1 | #GSASII - data display routines |
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2 | ########### SVN repository information ################### |
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3 | # $Date: 2011-08-24 21:07:29 +0000 (Wed, 24 Aug 2011) $ |
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4 | # $Author: vondreele $ |
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5 | # $Revision: 353 $ |
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6 | # $URL: trunk/GSASIIpwdGUI.py $ |
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7 | # $Id: GSASIIpwdGUI.py 353 2011-08-24 21:07:29Z vondreele $ |
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8 | ########### SVN repository information ################### |
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9 | import wx |
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10 | import wx.grid as wg |
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11 | import numpy as np |
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12 | import math |
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13 | import time |
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14 | import cPickle |
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15 | import GSASIIpath |
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16 | import GSASIIpwd as G2pwd |
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17 | import GSASIIlattice as G2lat |
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18 | import GSASIIspc as G2spc |
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19 | import GSASIIindex as G2indx |
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20 | import GSASIIplot as G2plt |
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21 | import GSASIIgrid as G2gd |
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22 | import GSASIIElem as G2elem |
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23 | |
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24 | VERY_LIGHT_GREY = wx.Colour(235,235,235) |
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25 | |
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26 | # trig functions in degrees |
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27 | sind = lambda x: math.sin(x*math.pi/180.) |
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28 | tand = lambda x: math.tan(x*math.pi/180.) |
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29 | cosd = lambda x: math.cos(x*math.pi/180.) |
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30 | asind = lambda x: 180.*math.asin(x)/math.pi |
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31 | |
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32 | def IsHistogramInAnyPhase(self,histoName): |
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33 | phases = G2gd.GetPatternTreeItemId(self,self.root,'Phases') |
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34 | if phases: |
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35 | item, cookie = self.PatternTree.GetFirstChild(phases) |
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36 | while item: |
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37 | data = self.PatternTree.GetItemPyData(item) |
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38 | histoList = data['Histograms'].keys() |
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39 | if histoName in histoList: |
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40 | return True |
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41 | item, cookie = self.PatternTree.GetNextChild(phases, cookie) |
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42 | return False |
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43 | else: |
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44 | return False |
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45 | |
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46 | |
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47 | def UpdatePeakGrid(self, data): |
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48 | if self.dataDisplay: |
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49 | self.dataFrame.Clear() |
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50 | |
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51 | def OnUnDo(event): |
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52 | DoUnDo() |
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53 | self.dataFrame.UnDo.Enable(False) |
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54 | |
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55 | def DoUnDo(): |
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56 | print 'Undo last refinement' |
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57 | file = open(self.undofile,'rb') |
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58 | PatternId = self.PatternId |
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59 | for item in ['Background','Instrument Parameters','Peak List']: |
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60 | self.PatternTree.SetItemPyData(G2gd.GetPatternTreeItemId(self,PatternId, item),cPickle.load(file)) |
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61 | if self.dataDisplay.GetName() == item: |
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62 | if item == 'Background': |
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63 | UpdateBackgroundGrid(self,self.PatternTree.GetItemPyData(G2gd.GetPatternTreeItemId(self,PatternId, item))) |
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64 | elif item == 'Instrument Parameters': |
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65 | UpdateInstrumentGrid(self,self.PatternTree.GetItemPyData(G2gd.GetPatternTreeItemId(self,PatternId, item))) |
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66 | elif item == 'Peak List': |
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67 | UpdatePeakGrid(self,self.PatternTree.GetItemPyData(G2gd.GetPatternTreeItemId(self,PatternId, item))) |
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68 | print item,' recovered' |
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69 | file.close() |
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70 | |
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71 | def SaveState(): |
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72 | self.undofile = self.dirname+'\\GSASII.save' |
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73 | file = open(self.undofile,'wb') |
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74 | PatternId = self.PatternId |
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75 | for item in ['Background','Instrument Parameters','Peak List']: |
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76 | cPickle.dump(self.PatternTree.GetItemPyData(G2gd.GetPatternTreeItemId(self,PatternId,item)),file,1) |
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77 | file.close() |
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78 | self.dataFrame.UnDo.Enable(True) |
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79 | |
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80 | def OnLSQPeakFit(event): |
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81 | OnPeakFit('LSQ') |
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82 | |
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83 | def OnOneCycle(event): |
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84 | OnPeakFit('LSQ',oneCycle=True) |
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85 | |
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86 | def OnClearPeaks(event): |
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87 | dlg = wx.MessageDialog(self,'Delete all peaks?','Clear peak list',wx.OK|wx.CANCEL) |
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88 | try: |
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89 | if dlg.ShowModal() == wx.ID_OK: |
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90 | peaks = [] |
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91 | finally: |
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92 | dlg.Destroy() |
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93 | UpdatePeakGrid(self,peaks) |
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94 | G2plt.PlotPatterns(self) |
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95 | |
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96 | def OnPeakFit(FitPgm,oneCycle=False): |
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97 | SaveState() |
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98 | controls = self.PatternTree.GetItemPyData(G2gd.GetPatternTreeItemId(self,self.root, 'Controls')) |
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99 | if not controls: |
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100 | controls = {'deriv type':'analytic','min dM/M':0.0001,} #fill in defaults if needed |
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101 | print 'Peak Fitting with '+controls['deriv type']+' derivatives:' |
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102 | PatternId = self.PatternId |
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103 | PickId = self.PickId |
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104 | peaks = self.PatternTree.GetItemPyData(G2gd.GetPatternTreeItemId(self,PatternId, 'Peak List')) |
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105 | if not peaks: |
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106 | self.ErrorDialog('No peaks!','Nothing to fit!') |
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107 | return |
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108 | background = self.PatternTree.GetItemPyData(G2gd.GetPatternTreeItemId(self,PatternId, 'Background'))[0] |
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109 | limits = self.PatternTree.GetItemPyData(G2gd.GetPatternTreeItemId(self,PatternId, 'Limits'))[1] |
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110 | inst = self.PatternTree.GetItemPyData(G2gd.GetPatternTreeItemId(self,PatternId, 'Instrument Parameters')) |
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111 | data = self.PatternTree.GetItemPyData(PatternId)[1] |
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112 | wx.BeginBusyCursor() |
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113 | try: |
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114 | G2pwd.DoPeakFit(FitPgm,peaks,background,limits,inst,data,oneCycle,controls) |
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115 | finally: |
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116 | wx.EndBusyCursor() |
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117 | UpdatePeakGrid(self,peaks) |
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118 | G2plt.PlotPatterns(self) |
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119 | print 'finished' |
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120 | return |
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121 | |
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122 | def OnResetSigGam(event): |
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123 | PatternId = self.PatternId |
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124 | PickId = self.PickId |
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125 | peaks = self.PatternTree.GetItemPyData(G2gd.GetPatternTreeItemId(self,PatternId, 'Peak List')) |
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126 | if not peaks: |
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127 | self.ErrorDialog('No peaks!','Nothing to do!') |
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128 | return |
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129 | inst = self.PatternTree.GetItemPyData(G2gd.GetPatternTreeItemId(self,PatternId, 'Instrument Parameters')) |
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130 | Inst = dict(zip(inst[3],inst[1])) |
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131 | print len(Inst['Type']) |
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132 | for peak in peaks: |
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133 | if Inst['Type'] in ['PXC','PNC']: |
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134 | peak[4] = Inst['U']*tand(peak[0]/2.0)**2+Inst['V']*tand(peak[0]/2.0)+Inst['W'] |
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135 | peak[6] = Inst['X']/cosd(peak[0]/2.0)+Inst['Y']*tand(peak[0]/2.0) |
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136 | UpdatePeakGrid(self,peaks) |
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137 | |
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138 | def RefreshPeakGrid(event): |
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139 | r,c = event.GetRow(),event.GetCol() |
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140 | |
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141 | event.StopPropagation() |
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142 | data = self.PeakTable.GetData() |
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143 | T = [] |
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144 | for peak in data:T.append(peak[0]) |
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145 | D = dict(zip(T,data)) |
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146 | T.sort() |
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147 | X = [] |
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148 | for key in T: X.append(D[key]) |
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149 | data = X |
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150 | |
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151 | def setBackgroundColors(): |
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152 | for r in range(self.dataDisplay.GetNumberRows()): |
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153 | for c in range(self.dataDisplay.GetNumberCols()): |
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154 | if self.dataDisplay.GetColLabelValue(c) in ['position','intensity','sigma','gamma']: |
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155 | if float(self.dataDisplay.GetCellValue(r,c)) < 0.: |
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156 | self.dataDisplay.SetCellBackgroundColour(r,c,wx.RED) |
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157 | else: |
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158 | self.dataDisplay.SetCellBackgroundColour(r,c,wx.WHITE) |
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159 | |
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160 | def KeyEditPeakGrid(event): |
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161 | rowList = self.dataDisplay.GetSelectedRows() |
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162 | colList = self.dataDisplay.GetSelectedCols() |
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163 | selectList = self.dataDisplay.GetSelectedCells() |
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164 | data = self.PatternTree.GetItemPyData(self.PickId) |
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165 | if event.GetKeyCode() == wx.WXK_RETURN: |
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166 | event.Skip(True) |
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167 | elif event.GetKeyCode() == wx.WXK_CONTROL: |
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168 | event.Skip(True) |
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169 | elif event.GetKeyCode() == wx.WXK_SHIFT: |
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170 | event.Skip(True) |
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171 | elif rowList: |
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172 | self.dataDisplay.ClearSelection() |
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173 | if event.GetKeyCode() == wx.WXK_DELETE: |
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174 | self.dataDisplay.ClearGrid() |
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175 | rowList.reverse() |
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176 | nDel = 0 |
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177 | for row in rowList: |
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178 | self.PeakTable.DeleteRow(row) |
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179 | nDel += 1 |
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180 | if nDel: |
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181 | msg = wg.GridTableMessage(self.PeakTable, |
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182 | wg.GRIDTABLE_NOTIFY_ROWS_DELETED,0,nDel) |
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183 | self.dataDisplay.ProcessTableMessage(msg) |
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184 | data = self.PeakTable.GetData() |
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185 | self.PatternTree.SetItemPyData(self.PickId,data[:-nDel]) |
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186 | self.dataDisplay.ForceRefresh() |
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187 | setBackgroundColors() |
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188 | if not len(self.PatternTree.GetItemPyData(self.PickId)): |
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189 | self.dataFrame.PeakFit.Enable(False) |
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190 | |
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191 | elif colList: |
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192 | self.dataDisplay.ClearSelection() |
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193 | key = event.GetKeyCode() |
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194 | for col in colList: |
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195 | if self.PeakTable.GetTypeName(0,col) == wg.GRID_VALUE_BOOL: |
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196 | if key == 89: #'Y' |
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197 | for row in range(self.PeakTable.GetNumberRows()): data[row][col]=True |
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198 | elif key == 78: #'N' |
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199 | for row in range(self.PeakTable.GetNumberRows()): data[row][col]=False |
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200 | elif selectList: |
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201 | self.dataDisplay.ClearSelection() |
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202 | key = event.GetKeyCode() |
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203 | for row,col in selectList: |
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204 | if self.PeakTable.GetTypeName(row,col) == wg.GRID_VALUE_BOOL: |
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205 | if key == 89: #'Y' |
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206 | data[row][col]=True |
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207 | elif key == 78: #'N' |
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208 | data[row][col]=False |
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209 | G2plt.PlotPatterns(self) |
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210 | |
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211 | self.dataFrame.SetMenuBar(self.dataFrame.PeakMenu) |
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212 | if not self.dataFrame.GetStatusBar(): |
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213 | Status = self.dataFrame.CreateStatusBar() |
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214 | self.Bind(wx.EVT_MENU, OnUnDo, id=G2gd.wxID_UNDO) |
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215 | self.Bind(wx.EVT_MENU, OnLSQPeakFit, id=G2gd.wxID_LSQPEAKFIT) |
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216 | self.Bind(wx.EVT_MENU, OnOneCycle, id=G2gd.wxID_LSQONECYCLE) |
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217 | self.Bind(wx.EVT_MENU, OnClearPeaks, id=G2gd.wxID_CLEARPEAKS) |
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218 | self.Bind(wx.EVT_MENU, OnResetSigGam, id=G2gd.wxID_RESETSIGGAM) |
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219 | self.dataFrame.PeakFit.Enable(False) |
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220 | if data: |
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221 | self.dataFrame.PeakFit.Enable(True) |
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222 | self.dataFrame.PFOneCycle.Enable(True) |
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223 | self.PickTable = [] |
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224 | rowLabels = [] |
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225 | for i in range(len(data)): rowLabels.append(str(i+1)) |
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226 | colLabels = ['position','refine','intensity','refine','sigma','refine','gamma','refine'] |
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227 | Types = [wg.GRID_VALUE_FLOAT+':10,4',wg.GRID_VALUE_BOOL, |
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228 | wg.GRID_VALUE_FLOAT+':10,1',wg.GRID_VALUE_BOOL, |
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229 | wg.GRID_VALUE_FLOAT+':10,5',wg.GRID_VALUE_BOOL, |
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230 | wg.GRID_VALUE_FLOAT+':10,5',wg.GRID_VALUE_BOOL] |
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231 | T = [] |
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232 | for peak in data: |
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233 | T.append(peak[0]) |
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234 | D = dict(zip(T,data)) |
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235 | T.sort() |
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236 | X = [] |
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237 | for key in T: X.append(D[key]) |
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238 | data = X |
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239 | self.PatternTree.SetItemPyData(self.PickId,data) |
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240 | self.PeakTable = G2gd.Table(data,rowLabels=rowLabels,colLabels=colLabels,types=Types) |
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241 | self.dataFrame.SetLabel('Peak List') |
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242 | self.dataDisplay = G2gd.GSGrid(parent=self.dataFrame) |
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243 | self.dataDisplay.SetTable(self.PeakTable, True) |
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244 | setBackgroundColors() |
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245 | self.dataDisplay.Bind(wg.EVT_GRID_CELL_CHANGE, RefreshPeakGrid) |
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246 | self.dataDisplay.Bind(wx.EVT_KEY_DOWN, KeyEditPeakGrid) |
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247 | self.dataDisplay.SetMargins(0,0) |
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248 | self.dataDisplay.AutoSizeColumns(False) |
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249 | self.dataFrame.setSizePosLeft([535,350]) |
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250 | |
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251 | def UpdateBackgroundGrid(self,data): |
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252 | if self.dataDisplay: |
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253 | self.dataFrame.Clear() |
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254 | BackId = G2gd.GetPatternTreeItemId(self,self.PatternId, 'Background') |
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255 | maxTerm = 9 |
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256 | Types = [wg.GRID_VALUE_CHOICE+':chebyschev,another,more', |
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257 | wg.GRID_VALUE_BOOL, |
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258 | wg.GRID_VALUE_NUMBER+':1,'+str(maxTerm)] |
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259 | for i in range(maxTerm): |
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260 | Types.append(wg.GRID_VALUE_FLOAT+':10,3') |
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261 | |
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262 | def RefreshBackgroundGrid(event): |
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263 | data = self.BackTable.GetData() |
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264 | M = len(data[0]) |
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265 | N = data[0][2]+3 |
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266 | item = data[0] |
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267 | if N > M: #add terms |
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268 | for i in range(M,N): |
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269 | item.append(0.0) |
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270 | self.BackTable.SetColLabelValue(i,str(i-2)) |
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271 | data = [item] |
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272 | msg = wg.GridTableMessage(self.BackTable, |
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273 | wg.GRIDTABLE_NOTIFY_COLS_APPENDED,0,N-M) |
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274 | self.dataDisplay.ProcessTableMessage(msg) |
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275 | elif N < M: #delete terms |
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276 | new = [] |
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277 | for i in range(N): |
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278 | new.append(item[i]) |
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279 | data = [new] |
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280 | msg = wg.GridTableMessage(self.BackTable, |
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281 | wg.GRIDTABLE_NOTIFY_COLS_DELETED,0,M-N) |
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282 | self.dataDisplay.ProcessTableMessage(msg) |
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283 | self.PatternTree.SetItemPyData(BackId,data) |
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284 | event.StopPropagation() |
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285 | |
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286 | self.BackTable = [] |
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287 | N = len(data[0]) |
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288 | M = data[0][2] |
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289 | colLabels = ['function','refine','Nterms'] |
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290 | rowLabels=['background'] |
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291 | for i in range(M): colLabels.append(str(i+1)) |
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292 | self.BackTable = G2gd.Table(data,rowLabels=rowLabels,colLabels=colLabels,types=Types) |
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293 | self.dataFrame.SetLabel('Background') |
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294 | self.dataFrame.SetMenuBar(self.dataFrame.BlankMenu) |
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295 | gridPanel = wx.Panel(self.dataFrame) |
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296 | self.dataDisplay = G2gd.GSGrid(gridPanel) |
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297 | self.dataDisplay.SetTable(self.BackTable, True) |
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298 | self.dataDisplay.Bind(wg.EVT_GRID_CELL_CHANGE, RefreshBackgroundGrid) |
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299 | self.dataDisplay.SetMargins(0,0) |
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300 | self.dataDisplay.AutoSizeColumns(False) |
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301 | mainSizer = wx.BoxSizer(wx.VERTICAL) |
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302 | mainSizer.Add(self.dataDisplay,0) |
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303 | mainSizer.Layout() |
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304 | self.dataDisplay.SetSizer(mainSizer) |
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305 | self.dataFrame.setSizePosLeft(mainSizer.Fit(self.dataFrame)) |
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306 | |
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307 | def UpdateLimitsGrid(self, data): |
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308 | if self.dataDisplay: |
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309 | self.dataFrame.Clear() |
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310 | |
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311 | def RefreshLimitsGrid(event): |
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312 | event.StopPropagation() |
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313 | data = self.LimitsTable.GetData() |
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314 | old = data[0] |
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315 | new = data[1] |
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316 | new[0] = max(old[0],new[0]) |
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317 | new[1] = max(new[0],min(old[1],new[1])) |
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318 | data = [old,new] |
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319 | G2plt.PlotPatterns(self) |
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320 | |
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321 | self.LimitsTable = [] |
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322 | colLabels = ['Tmin','Tmax'] |
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323 | rowLabels = ['original','changed'] |
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324 | Types = 2*[wg.GRID_VALUE_FLOAT+':10,3',] |
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325 | self.LimitsTable = G2gd.Table(data,rowLabels=rowLabels,colLabels=colLabels,types=Types) |
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326 | self.dataFrame.SetLabel('Limits') |
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327 | self.dataFrame.SetMenuBar(self.dataFrame.BlankMenu) |
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328 | self.dataDisplay = G2gd.GSGrid(parent=self.dataFrame) |
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329 | self.dataDisplay.SetTable(self.LimitsTable, True) |
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330 | self.dataDisplay.Bind(wg.EVT_GRID_CELL_CHANGE, RefreshLimitsGrid) |
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331 | self.dataDisplay.SetMargins(0,0) |
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332 | self.dataDisplay.AutoSizeColumns(False) |
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333 | self.dataFrame.setSizePosLeft([230,120]) |
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334 | |
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335 | def UpdateInstrumentGrid(self,data): |
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336 | if len(data) > 3: #powder data |
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337 | insVal = dict(zip(data[3],data[1])) |
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338 | insDef = dict(zip(data[3],data[0])) |
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339 | insRef = dict(zip(data[3],data[2])) |
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340 | if 'N' in insDef['Type']: |
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341 | del(insDef['Polariz.']) |
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342 | del(insVal['Polariz.']) |
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343 | del(insRef['Polariz.']) |
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344 | else: #single crystal data |
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345 | insVal = dict(zip(data[2],data[1])) |
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346 | insDef = dict(zip(data[2],data[0])) |
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347 | insRef = {} |
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348 | ValObj = {} |
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349 | RefObj = {} |
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350 | waves = {'CuKa':[1.54051,1.54433],'TiKa':[2.74841,2.75207],'CrKa':[2.28962,2.29351], |
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351 | 'FeKa':[1.93597,1.93991],'CoKa':[1.78892,1.79278],'MoKa':[0.70926,0.713543], |
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352 | 'AgKa':[0.559363,0.563775]} |
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353 | |
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354 | def inst2data(inst,ref,data): |
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355 | if len(data) > 3: |
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356 | for i,item in enumerate(data[3]): |
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357 | try: |
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358 | data[1][i] = inst[item] |
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359 | data[2][i] = ref[item] |
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360 | except KeyError: |
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361 | data[1][i] = 0 |
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362 | data[2][i] = 0 |
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363 | else: |
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364 | for i,item in enumerate(data[2]): |
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365 | data[1][i] = inst[item] |
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366 | return data |
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367 | |
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368 | def updateData(inst,ref): |
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369 | return inst2data(inst,ref,self.PatternTree.GetItemPyData(G2gd.GetPatternTreeItemId(self, |
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370 | self.PatternId,'Instrument Parameters'))) |
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371 | |
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372 | def RefreshInstrumentGrid(event,doAnyway=False): |
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373 | if doAnyway or event.GetRow() == 1: |
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374 | peaks = self.PatternTree.GetItemPyData(G2gd.GetPatternTreeItemId(self,self.PatternId, 'Peak List')) |
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375 | if 'P' in insVal['Type']: #update powder peak parameters |
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376 | for peak in peaks: |
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377 | peak[4] = insVal['U']*tand(peak[0]/2.0)**2+insVal['V']*tand(peak[0]/2.0)+insVal['W'] |
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378 | peak[6] = insVal['X']/cosd(peak[0]/2.0)+insVal['Y']*tand(peak[0]/2.0) |
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379 | |
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380 | def OnReset(event): |
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381 | insVal.update(insDef) |
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382 | data = updateData(insVal,insRef) |
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383 | RefreshInstrumentGrid(event,doAnyway=True) #to get peaks updated |
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384 | UpdateInstrumentGrid(self,data) |
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385 | |
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386 | def OnWaveChange(event): |
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387 | if 'Lam' in insVal: |
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388 | data[0] = data[0][:1]+tuple(waves['CuKa'])+(.5,)+data[0][2:] |
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389 | data[1] = data[1][:1]+waves['CuKa']+[.5,]+data[1][2:] |
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390 | data[2] = data[2][:1]+[0,0,0,]+data[2][2:] |
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391 | data[3] = data[3][:1]+['Lam1','Lam2','I(L2)/I(L1)',]+data[3][2:] |
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392 | else: |
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393 | data[0] = data[0][:2]+data[0][4:] |
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394 | data[1] = data[1][:2]+data[1][4:] |
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395 | data[2] = data[2][:2]+data[2][4:] |
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396 | data[3] = data[3][:1]+['Lam',]+data[3][4:] |
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397 | UpdateInstrumentGrid(self,data) |
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398 | |
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399 | def OnNewType(event): |
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400 | insVal['Type'] = typePick.GetValue() |
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401 | data = updateData(insVal,insRef) |
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402 | UpdateInstrumentGrid(self,data) |
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403 | |
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404 | def OnLamPick(event): |
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405 | lamType = lamPick.GetValue() |
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406 | insVal['Lam1'] = waves[lamType][0] |
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407 | insVal['Lam2'] = waves[lamType][1] |
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408 | data = updateData(insVal,insRef) |
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409 | UpdateInstrumentGrid(self,data) |
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410 | |
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411 | def OnRatValue(event): |
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412 | try: |
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413 | value = float(ratVal.GetValue()) |
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414 | if value < 0: |
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415 | raise ValueError |
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416 | except ValueError: |
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417 | value = insVal['I(L2)/I(L1)'] |
---|
418 | insVal['I(L2)/I(L1)'] = value |
---|
419 | ratVal.SetValue('%10.4f'%(value)) |
---|
420 | data = updateData(insVal,insRef) |
---|
421 | |
---|
422 | def OnRatRef(event): |
---|
423 | insRef['I(L2)/I(L1)'] = ratRef.GetValue() |
---|
424 | data = updateData(insVal,insRef) |
---|
425 | |
---|
426 | def OnWaveValue(event): |
---|
427 | try: |
---|
428 | value = float(waveVal.GetValue()) |
---|
429 | if value < 0: |
---|
430 | raise ValueError |
---|
431 | except ValueError: |
---|
432 | value = insVal['Lam'] |
---|
433 | insVal['Lam'] = value |
---|
434 | waveVal.SetValue('%10.6f'%(value)) |
---|
435 | data = updateData(insVal,insRef) |
---|
436 | |
---|
437 | def OnWaveRef(event): |
---|
438 | insRef['Lam'] = waveRef.GetValue() |
---|
439 | data = updateData(insVal,insRef) |
---|
440 | |
---|
441 | def OnItemValue(event): |
---|
442 | Obj = event.GetEventObject() |
---|
443 | item,fmt = ValObj[Obj.GetId()] |
---|
444 | try: |
---|
445 | value = float(Obj.GetValue()) |
---|
446 | except ValueError: |
---|
447 | value = insVal[item] |
---|
448 | insVal[item] = value |
---|
449 | Obj.SetValue(fmt%(value)) |
---|
450 | data = updateData(insVal,insRef) |
---|
451 | |
---|
452 | def OnItemRef(event): |
---|
453 | Obj = event.GetEventObject() |
---|
454 | item = RefObj[Obj.GetId()] |
---|
455 | insRef[item] = Obj.GetValue() |
---|
456 | data = updateData(insVal,insRef) |
---|
457 | |
---|
458 | if self.dataDisplay: |
---|
459 | self.dataFrame.Clear() |
---|
460 | histoName = self.PatternTree.GetItemPyData(self.PatternId)[-1] |
---|
461 | ifHisto = IsHistogramInAnyPhase(self,histoName) |
---|
462 | self.dataFrame.SetMenuBar(self.dataFrame.BlankMenu) |
---|
463 | self.dataDisplay = wx.Panel(self.dataFrame) |
---|
464 | instSizer = wx.FlexGridSizer(2,6,5,5) |
---|
465 | instSizer.Add(wx.StaticText(self.dataDisplay,-1,' Histogram Type:'),0,wx.ALIGN_CENTER_VERTICAL) |
---|
466 | if 'P' in insVal['Type']: #powder data |
---|
467 | self.dataFrame.SetMenuBar(self.dataFrame.InstMenu) |
---|
468 | if not self.dataFrame.GetStatusBar(): |
---|
469 | Status = self.dataFrame.CreateStatusBar() |
---|
470 | self.Bind(wx.EVT_MENU, OnReset,id=G2gd.wxID_INSTPRMRESET) |
---|
471 | self.Bind(wx.EVT_MENU,OnWaveChange,id=G2gd.wxID_CHANGEWAVETYPE) |
---|
472 | typePick = wx.ComboBox(self.dataDisplay,value=insVal['Type'], |
---|
473 | choices=['PXC','PNC','PNT'],style=wx.CB_READONLY|wx.CB_DROPDOWN) |
---|
474 | typePick.Bind(wx.EVT_COMBOBOX, OnNewType) |
---|
475 | instSizer.Add(typePick,0,wx.ALIGN_CENTER_VERTICAL) |
---|
476 | if 'C' in insVal['Type']: #constant wavelength |
---|
477 | instSizer.Add(wx.StaticText(self.dataDisplay,-1,' Azimuth: %7.2f'%(insVal['Azimuth'])),0,wx.ALIGN_CENTER_VERTICAL) |
---|
478 | if 'Lam1' in insVal: |
---|
479 | instSizer.Add((5,5),0) |
---|
480 | instSizer.Add((5,5),0) |
---|
481 | instSizer.Add((5,5),0) |
---|
482 | instSizer.Add(wx.StaticText(self.dataDisplay,-1,' Ka1/Ka2:'), |
---|
483 | 0,wx.ALIGN_CENTER_VERTICAL) |
---|
484 | instSizer.Add(wx.StaticText(self.dataDisplay,-1,'%8.6f/%8.6f'%(insVal['Lam1'],insVal['Lam2'])), |
---|
485 | 0,wx.ALIGN_CENTER_VERTICAL) |
---|
486 | waveSizer = wx.BoxSizer(wx.HORIZONTAL) |
---|
487 | waveSizer.Add(wx.StaticText(self.dataDisplay,-1,'Select:'),0,wx.ALIGN_CENTER_VERTICAL) |
---|
488 | choice = ['TiKa','CrKa','FeKa','CoKa','CuKa','MoKa','AgKa'] |
---|
489 | lamPick = wx.ComboBox(self.dataDisplay,value=' ',choices=choice,style=wx.CB_READONLY|wx.CB_DROPDOWN) |
---|
490 | lamPick.Bind(wx.EVT_COMBOBOX, OnLamPick) |
---|
491 | waveSizer.Add(lamPick,0) |
---|
492 | instSizer.Add(waveSizer,0) |
---|
493 | instSizer.Add(wx.StaticText(self.dataDisplay,-1,' I(L2)/I(L1): (%10.4f)'%(insDef['I(L2)/I(L1)'])), |
---|
494 | 0,wx.ALIGN_CENTER_VERTICAL) |
---|
495 | ratVal = wx.TextCtrl(self.dataDisplay,wx.ID_ANY,'%10.4f'%(insVal['I(L2)/I(L1)']),style=wx.TE_PROCESS_ENTER) |
---|
496 | ratVal.Bind(wx.EVT_TEXT_ENTER,OnRatValue) |
---|
497 | ratVal.Bind(wx.EVT_KILL_FOCUS,OnRatValue) |
---|
498 | instSizer.Add(ratVal,0) |
---|
499 | ratRef = wx.CheckBox(self.dataDisplay,label=' Refine?') |
---|
500 | ratRef.SetValue(bool(insRef['I(L2)/I(L1)'])) |
---|
501 | ratRef.Bind(wx.EVT_CHECKBOX, OnRatRef) |
---|
502 | instSizer.Add(ratRef,0,wx.ALIGN_CENTER_VERTICAL) |
---|
503 | |
---|
504 | else: |
---|
505 | instSizer.Add(wx.StaticText(self.dataDisplay,-1,' Lam: (%10.6f)'%(insDef['Lam'])), |
---|
506 | 0,wx.ALIGN_CENTER_VERTICAL) |
---|
507 | waveVal = wx.TextCtrl(self.dataDisplay,wx.ID_ANY,'%10.6f'%(insVal['Lam']),style=wx.TE_PROCESS_ENTER) |
---|
508 | waveVal.Bind(wx.EVT_TEXT_ENTER,OnWaveValue) |
---|
509 | waveVal.Bind(wx.EVT_KILL_FOCUS,OnWaveValue) |
---|
510 | instSizer.Add(waveVal,0,wx.ALIGN_CENTER_VERTICAL) |
---|
511 | if ifHisto: |
---|
512 | waveRef = wx.CheckBox(self.dataDisplay,label=' Refine?') |
---|
513 | waveRef.SetValue(bool(insRef['Lam'])) |
---|
514 | waveRef.Bind(wx.EVT_CHECKBOX, OnWaveRef) |
---|
515 | instSizer.Add(waveRef,0,wx.ALIGN_CENTER_VERTICAL) |
---|
516 | else: |
---|
517 | instSizer.Add((5,5),0) |
---|
518 | for item in ['Zero','Polariz.']: |
---|
519 | fmt = '%10.3f' |
---|
520 | Fmt = ' %s: ('+fmt+')' |
---|
521 | if item in insDef: |
---|
522 | instSizer.Add(wx.StaticText(self.dataDisplay,-1,Fmt%(item,insDef[item])), |
---|
523 | 0,wx.ALIGN_CENTER_VERTICAL) |
---|
524 | itemVal = wx.TextCtrl(self.dataDisplay,wx.ID_ANY,fmt%(insVal[item]),style=wx.TE_PROCESS_ENTER) |
---|
525 | ValObj[itemVal.GetId()] = [item,fmt] |
---|
526 | itemVal.Bind(wx.EVT_TEXT_ENTER,OnItemValue) |
---|
527 | itemVal.Bind(wx.EVT_KILL_FOCUS,OnItemValue) |
---|
528 | instSizer.Add(itemVal,0,wx.ALIGN_CENTER_VERTICAL) |
---|
529 | if ifHisto: |
---|
530 | itemRef = wx.CheckBox(self.dataDisplay,wx.ID_ANY,label=' Refine?') |
---|
531 | itemRef.SetValue(bool(insRef[item])) |
---|
532 | RefObj[itemRef.GetId()] = item |
---|
533 | itemRef.Bind(wx.EVT_CHECKBOX, OnItemRef) |
---|
534 | instSizer.Add(itemRef,0,wx.ALIGN_CENTER_VERTICAL) |
---|
535 | else: |
---|
536 | instSizer.Add((5,5),0) |
---|
537 | else: #skip Polariz. for neutrons |
---|
538 | instSizer.Add((5,5),0) |
---|
539 | instSizer.Add((5,5),0) |
---|
540 | instSizer.Add((5,5),0) |
---|
541 | for item in ['U','V','W','X','Y','SH/L']: |
---|
542 | fmt = '%10.3f' |
---|
543 | if item == 'SH/L': |
---|
544 | fmt = '%10.5f' |
---|
545 | Fmt = ' %s: ('+fmt+')' |
---|
546 | instSizer.Add(wx.StaticText(self.dataDisplay,-1,Fmt%(item,insDef[item])), |
---|
547 | 0,wx.ALIGN_CENTER_VERTICAL) |
---|
548 | itemVal = wx.TextCtrl(self.dataDisplay,wx.ID_ANY,fmt%(insVal[item]),style=wx.TE_PROCESS_ENTER) |
---|
549 | ValObj[itemVal.GetId()] = [item,fmt] |
---|
550 | itemVal.Bind(wx.EVT_TEXT_ENTER,OnItemValue) |
---|
551 | itemVal.Bind(wx.EVT_KILL_FOCUS,OnItemValue) |
---|
552 | instSizer.Add(itemVal,0,wx.ALIGN_CENTER_VERTICAL) |
---|
553 | itemRef = wx.CheckBox(self.dataDisplay,wx.ID_ANY,label=' Refine?') |
---|
554 | itemRef.SetValue(bool(insRef[item])) |
---|
555 | RefObj[itemRef.GetId()] = item |
---|
556 | itemRef.Bind(wx.EVT_CHECKBOX, OnItemRef) |
---|
557 | instSizer.Add(itemRef,0,wx.ALIGN_CENTER_VERTICAL) |
---|
558 | else: #time of flight (neutrons) |
---|
559 | pass #for now |
---|
560 | |
---|
561 | |
---|
562 | |
---|
563 | else: #single crystal data |
---|
564 | typePick = wx.ComboBox(self.dataDisplay,value=insVal['Type'], |
---|
565 | choices=['SXC','SNC','SNT'],style=wx.CB_READONLY|wx.CB_DROPDOWN) |
---|
566 | typePick.Bind(wx.EVT_COMBOBOX, OnNewType) |
---|
567 | instSizer.Add(typePick,0,wx.ALIGN_CENTER_VERTICAL) |
---|
568 | if 'C' in insVal['Type']: #constant wavelength |
---|
569 | instSizer.Add(wx.StaticText(self.dataDisplay,-1,' Lam: %10.6f'%(insDef['Lam'])), |
---|
570 | 0,wx.ALIGN_CENTER_VERTICAL) |
---|
571 | else: #time of flight (neutrons) |
---|
572 | pass #for now |
---|
573 | |
---|
574 | mainSizer = wx.BoxSizer(wx.VERTICAL) |
---|
575 | mainSizer.Add(instSizer,0) |
---|
576 | mainSizer.Layout() |
---|
577 | self.dataDisplay.SetSizer(mainSizer) |
---|
578 | self.dataFrame.setSizePosLeft(mainSizer.Fit(self.dataFrame)) |
---|
579 | |
---|
580 | def UpdateSampleGrid(self,data): |
---|
581 | if self.dataDisplay: |
---|
582 | self.dataFrame.Clear() |
---|
583 | self.dataFrame.SetMenuBar(self.dataFrame.BlankMenu) |
---|
584 | if not self.dataFrame.GetStatusBar(): |
---|
585 | Status = self.dataFrame.CreateStatusBar() |
---|
586 | self.dataDisplay = wx.Panel(self.dataFrame) |
---|
587 | |
---|
588 | #patch |
---|
589 | if not 'Gonio. radius' in data: |
---|
590 | data['Gonio. radius'] = 200.0 |
---|
591 | #patch end |
---|
592 | |
---|
593 | parms = [['Gonio. radius',' Goniometer radius(mm): ','%.2f',]] |
---|
594 | if data['Type'] == 'Debye-Scherrer': |
---|
595 | parms += [['DisplaceX',' Sample X displacement(\xb5m): ','%.2f',], |
---|
596 | ['DisplaceY',' Sample Y displacement(\xb5m): ','%.2f',], |
---|
597 | ['Absorption',' Sample absorption(\xb5r): ','%.4f',],] |
---|
598 | elif data['Type'] == 'Bragg-Brentano': |
---|
599 | parms += [['Shift',' Sample displacement(\xb5m): ','%.2f',], |
---|
600 | ['Transparency',' Sample transparency(1/\xb5eff,\xc5): ','%.4f'],] |
---|
601 | parms.append(['Temperature',' Sample temperature(K): ','%.2f']) |
---|
602 | parms.append(['Pressure',' Sample pressure(MPa): ','%.3f']) |
---|
603 | parms.append(['Humidity',' Sample humidity(%): ','%.1f']) |
---|
604 | parms.append(['Voltage',' Sample voltage(V): ','%.3f']) |
---|
605 | parms.append(['Force',' Applied load(MN): ','%.3f']) |
---|
606 | objList = {} |
---|
607 | |
---|
608 | def OnScaleRef(event): |
---|
609 | Obj = event.GetEventObject() |
---|
610 | data['Scale'][1] = Obj.GetValue() |
---|
611 | |
---|
612 | def OnScaleVal(event): |
---|
613 | Obj = event.GetEventObject() |
---|
614 | try: |
---|
615 | scale = float(Obj.GetValue()) |
---|
616 | if scale > 0: |
---|
617 | data['Scale'][0] = scale |
---|
618 | except ValueError: |
---|
619 | pass |
---|
620 | Obj.SetValue("%.4f"%(data['Scale'][0])) #reset in case of error |
---|
621 | |
---|
622 | def OnHistoType(event): |
---|
623 | Obj = event.GetEventObject() |
---|
624 | data['Type'] = Obj.GetValue() |
---|
625 | if data['Type'] == 'Bragg-Brentano' and 'Shift' not in data: #set up defaults for new type(s) |
---|
626 | data['Shift'] = [0.0,False] |
---|
627 | data['Transparency'] = [0.0,False] |
---|
628 | self.dataDisplay.Destroy() |
---|
629 | UpdateSampleGrid(self,data) |
---|
630 | |
---|
631 | def OnParmRef(event): |
---|
632 | Obj = event.GetEventObject() |
---|
633 | parm = objList[Obj.GetId()] |
---|
634 | data[parm][1] = Obj.GetValue() |
---|
635 | |
---|
636 | def OnParmVal(event): |
---|
637 | Obj = event.GetEventObject() |
---|
638 | parm = objList[Obj.GetId()] |
---|
639 | try: |
---|
640 | if 'list' in str(type(data[parm[0]])): |
---|
641 | data[parm[0]][0] = float(Obj.GetValue()) |
---|
642 | else: |
---|
643 | data[parm[0]] = float(Obj.GetValue()) |
---|
644 | except ValueError: |
---|
645 | pass |
---|
646 | if 'list' in str(type(data[parm[0]])): |
---|
647 | Obj.SetValue(parm[2]%(data[parm[0]][0])) #reset in case of error |
---|
648 | else: |
---|
649 | Obj.SetValue(parm[2]%(data[parm[0]])) #reset in case of error |
---|
650 | |
---|
651 | mainSizer = wx.BoxSizer(wx.VERTICAL) |
---|
652 | mainSizer.Add(wx.StaticText(self.dataDisplay,label=' Sample parameters: '),0,wx.ALIGN_CENTER_VERTICAL) |
---|
653 | mainSizer.Add((5,5),0) |
---|
654 | parmSizer = wx.FlexGridSizer(9,2,5,0) |
---|
655 | scaleRef = wx.CheckBox(self.dataDisplay,label=' Histogram scale factor: ') |
---|
656 | scaleRef.SetValue(data['Scale'][1]) |
---|
657 | scaleRef.Bind(wx.EVT_CHECKBOX, OnScaleRef) |
---|
658 | parmSizer.Add(scaleRef,0,wx.ALIGN_CENTER_VERTICAL) |
---|
659 | scaleVal = wx.TextCtrl(self.dataDisplay,wx.ID_ANY, |
---|
660 | '%.4f'%(data['Scale'][0]),style=wx.TE_PROCESS_ENTER) |
---|
661 | scaleVal.Bind(wx.EVT_TEXT_ENTER,OnScaleVal) |
---|
662 | scaleVal.Bind(wx.EVT_KILL_FOCUS,OnScaleVal) |
---|
663 | parmSizer.Add(scaleVal,0,wx.ALIGN_CENTER_VERTICAL) |
---|
664 | typeSizer = wx.BoxSizer(wx.HORIZONTAL) |
---|
665 | choices = ['Debye-Scherrer','Bragg-Brentano',] |
---|
666 | histoType = wx.ComboBox(self.dataDisplay,wx.ID_ANY,value=data['Type'],choices=choices, |
---|
667 | style=wx.CB_READONLY|wx.CB_DROPDOWN) |
---|
668 | histoType.Bind(wx.EVT_COMBOBOX, OnHistoType) |
---|
669 | parmSizer.Add(histoType) |
---|
670 | parmSizer.Add((5,5),0) |
---|
671 | |
---|
672 | for parm in parms: |
---|
673 | if 'list' in str(type(data[parm[0]])): |
---|
674 | parmRef = wx.CheckBox(self.dataDisplay,label=parm[1]) |
---|
675 | objList[parmRef.GetId()] = parm[0] |
---|
676 | parmRef.SetValue(data[parm[0]][1]) |
---|
677 | parmRef.Bind(wx.EVT_CHECKBOX, OnParmRef) |
---|
678 | parmSizer.Add(parmRef,0,wx.ALIGN_CENTER_VERTICAL) |
---|
679 | parmVal = wx.TextCtrl(self.dataDisplay,wx.ID_ANY, |
---|
680 | parm[2]%(data[parm[0]][0]),style=wx.TE_PROCESS_ENTER) |
---|
681 | else: |
---|
682 | parmSizer.Add(wx.StaticText(self.dataDisplay,label=parm[1]), |
---|
683 | 0,wx.ALIGN_CENTER_VERTICAL) |
---|
684 | parmVal = wx.TextCtrl(self.dataDisplay,wx.ID_ANY, |
---|
685 | parm[2]%(data[parm[0]]),style=wx.TE_PROCESS_ENTER) |
---|
686 | objList[parmVal.GetId()] = parm |
---|
687 | parmVal.Bind(wx.EVT_TEXT_ENTER,OnParmVal) |
---|
688 | parmVal.Bind(wx.EVT_KILL_FOCUS,OnParmVal) |
---|
689 | parmSizer.Add(parmVal,1,wx.EXPAND) |
---|
690 | mainSizer.Add(parmSizer) |
---|
691 | mainSizer.Add((0,5),0) |
---|
692 | |
---|
693 | mainSizer.Layout() |
---|
694 | self.dataDisplay.SetSizer(mainSizer) |
---|
695 | Size = mainSizer.Fit(self.dataFrame) |
---|
696 | self.dataDisplay.SetSize(Size) |
---|
697 | self.dataFrame.setSizePosLeft(Size) |
---|
698 | |
---|
699 | def UpdateIndexPeaksGrid(self, data): |
---|
700 | IndexId = G2gd.GetPatternTreeItemId(self,self.PatternId, 'Index Peak List') |
---|
701 | |
---|
702 | def RefreshIndexPeaksGrid(event): |
---|
703 | r,c = event.GetRow(),event.GetCol() |
---|
704 | data = self.IndexPeaksTable.GetData() |
---|
705 | if c == 2: |
---|
706 | if data[r][c]: |
---|
707 | data[r][c] = False |
---|
708 | else: |
---|
709 | data[r][c] = True |
---|
710 | self.IndexPeaksTable.SetData(data) |
---|
711 | self.PatternTree.SetItemPyData(IndexId,data) |
---|
712 | self.dataDisplay.ForceRefresh() |
---|
713 | |
---|
714 | def OnReload(event): |
---|
715 | data = [] |
---|
716 | peaks = self.PatternTree.GetItemPyData(G2gd.GetPatternTreeItemId(self,self.PatternId, 'Peak List')) |
---|
717 | for peak in peaks: |
---|
718 | dsp = inst[1]/(2.0*sind(peak[0]/2.0)) |
---|
719 | data.append([peak[0],peak[2],True,False,0,0,0,dsp,0.0]) |
---|
720 | self.PatternTree.SetItemPyData(IndexId,data) |
---|
721 | UpdateIndexPeaksGrid(self,data) |
---|
722 | |
---|
723 | def KeyEditPickGrid(event): |
---|
724 | colList = self.dataDisplay.GetSelectedCols() |
---|
725 | rowList = self.dataDisplay.GetSelectedRows() |
---|
726 | data = self.PatternTree.GetItemPyData(IndexId) |
---|
727 | if event.GetKeyCode() == wx.WXK_RETURN: |
---|
728 | event.Skip(True) |
---|
729 | elif event.GetKeyCode() == wx.WXK_CONTROL: |
---|
730 | event.Skip(True) |
---|
731 | elif event.GetKeyCode() == wx.WXK_SHIFT: |
---|
732 | event.Skip(True) |
---|
733 | elif colList: |
---|
734 | self.dataDisplay.ClearSelection() |
---|
735 | key = event.GetKeyCode() |
---|
736 | for col in colList: |
---|
737 | if self.IndexPeaksTable.GetColLabelValue(col) in ['use','refine']: |
---|
738 | if key == 89: #'Y' |
---|
739 | for row in range(self.IndexPeaksTable.GetNumberRows()): data[row][col]=True |
---|
740 | elif key == 78: #'N' |
---|
741 | for row in range(self.IndexPeaksTable.GetNumberRows()): data[row][col]=False |
---|
742 | |
---|
743 | if self.dataDisplay: |
---|
744 | self.dataFrame.Clear() |
---|
745 | if not self.dataFrame.GetStatusBar(): |
---|
746 | Status = self.dataFrame.CreateStatusBar() |
---|
747 | if 'PWD' in self.PatternTree.GetItemText(self.PatternId): |
---|
748 | self.dataFrame.SetMenuBar(self.dataFrame.IndPeaksMenu) |
---|
749 | self.Bind(wx.EVT_MENU, OnReload, id=G2gd.wxID_INDXRELOAD) |
---|
750 | inst = self.PatternTree.GetItemPyData(G2gd.GetPatternTreeItemId(self,self.PatternId, 'Instrument Parameters'))[1] |
---|
751 | self.dataFrame.IndexPeaks.Enable(False) |
---|
752 | self.IndexPeaksTable = [] |
---|
753 | if data: |
---|
754 | self.dataFrame.IndexPeaks.Enable(True) |
---|
755 | cells = self.PatternTree.GetItemPyData(G2gd.GetPatternTreeItemId(self,self.PatternId, 'Unit Cells List')) |
---|
756 | if cells: |
---|
757 | cellist = cells[2] |
---|
758 | dmin = cells[3] |
---|
759 | self.HKL = [] |
---|
760 | for i,cell in enumerate(cellist): |
---|
761 | if cell[-1]: |
---|
762 | ibrav = cell[2] |
---|
763 | A = G2lat.cell2A(cell[3:9]) |
---|
764 | self.HKL = G2lat.GenHBravais(dmin,ibrav,A) |
---|
765 | G2indx.IndexPeaks(data,self.HKL) |
---|
766 | for hkl in self.HKL: |
---|
767 | hkl.append(2.0*asind(inst[1]/(2.*hkl[3]))) |
---|
768 | rowLabels = [] |
---|
769 | for i in range(len(data)): rowLabels.append(str(i+1)) |
---|
770 | colLabels = ['position','intensity','use','indexed','h','k','l','d-obs','d-calc'] |
---|
771 | Types = [wg.GRID_VALUE_FLOAT+':10,4',wg.GRID_VALUE_FLOAT+':10,1',wg.GRID_VALUE_BOOL, |
---|
772 | wg.GRID_VALUE_BOOL,wg.GRID_VALUE_LONG,wg.GRID_VALUE_LONG,wg.GRID_VALUE_LONG, |
---|
773 | wg.GRID_VALUE_FLOAT+':10,5',wg.GRID_VALUE_FLOAT+':10,5'] |
---|
774 | self.PatternTree.SetItemPyData(IndexId,data) |
---|
775 | self.IndexPeaksTable = G2gd.Table(data,rowLabels=rowLabels,colLabels=colLabels,types=Types) |
---|
776 | self.dataFrame.SetLabel('Index Peak List') |
---|
777 | self.dataDisplay = G2gd.GSGrid(parent=self.dataFrame) |
---|
778 | self.dataDisplay.SetTable(self.IndexPeaksTable, True) |
---|
779 | for r in range(self.dataDisplay.GetNumberRows()): |
---|
780 | for c in range(self.dataDisplay.GetNumberCols()): |
---|
781 | if c == 2: |
---|
782 | self.dataDisplay.SetReadOnly(r,c,isReadOnly=False) |
---|
783 | else: |
---|
784 | self.dataDisplay.SetReadOnly(r,c,isReadOnly=True) |
---|
785 | self.dataDisplay.Bind(wg.EVT_GRID_CELL_LEFT_CLICK, RefreshIndexPeaksGrid) |
---|
786 | self.dataDisplay.Bind(wx.EVT_KEY_DOWN, KeyEditPickGrid) |
---|
787 | self.dataDisplay.SetMargins(0,0) |
---|
788 | self.dataDisplay.AutoSizeColumns(False) |
---|
789 | self.dataFrame.setSizePosLeft([490,300]) |
---|
790 | |
---|
791 | def UpdateUnitCellsGrid(self, data): |
---|
792 | UnitCellsId = G2gd.GetPatternTreeItemId(self,self.PatternId, 'Unit Cells List') |
---|
793 | bravaisSymb = ['Fm3m','Im3m','Pm3m','R3-H','P6/mmm','I4/mmm', |
---|
794 | 'P4/mmm','Fmmm','Immm','Cmmm','Pmmm','C2/m','P2/m','P1'] |
---|
795 | spaceGroups = ['F m 3 m','I m 3 m','P m 3 m','R -3 H','P 6/m m m','I 4/m m m', |
---|
796 | 'P 4/m m m','F m m m','I m m m','C m m m','P m m m','C 2/m','P 2/m','P -1'] |
---|
797 | |
---|
798 | def SetLattice(controls): |
---|
799 | ibrav = bravaisSymb.index(controls[5]) |
---|
800 | if ibrav in [0,1,2]: |
---|
801 | controls[7] = controls[8] = controls[6] |
---|
802 | controls[9] = controls[10] = controls[11] = 90. |
---|
803 | elif ibrav in [3,4,5,6]: |
---|
804 | controls[7] = controls[6] |
---|
805 | controls[9] = controls[10] = controls[11] = 90. |
---|
806 | if ibrav in [3,4]: |
---|
807 | controls[11] = 120. |
---|
808 | elif ibrav in [7,8,9,10]: |
---|
809 | controls[9] = controls[10] = controls[11] = 90. |
---|
810 | elif ibrav in [11,12]: |
---|
811 | controls[9] = controls[11] = 90. # b unique |
---|
812 | if len(controls) < 13: controls.append(0) |
---|
813 | controls[12] = G2lat.calc_V(G2lat.cell2A(controls[6:12])) |
---|
814 | return ibrav |
---|
815 | |
---|
816 | def OnNcNo(event): |
---|
817 | controls[2] = NcNo.GetValue() |
---|
818 | |
---|
819 | def OnStartVol(event): |
---|
820 | try: |
---|
821 | stVol = int(float(startVol.GetValue())) |
---|
822 | if stVol < 25: |
---|
823 | raise ValueError |
---|
824 | except ValueError: |
---|
825 | stVol = 25 |
---|
826 | controls[3] = stVol |
---|
827 | startVol.SetValue("%d"%(stVol)) |
---|
828 | |
---|
829 | def OnBravais(event): |
---|
830 | Obj = event.GetEventObject() |
---|
831 | bravais[bravList.index(Obj.GetId())] = Obj.GetValue() |
---|
832 | |
---|
833 | def OnZero(event): |
---|
834 | try: |
---|
835 | Zero = min(0.1,max(-0.1,float(zero.GetValue()))) |
---|
836 | except ValueError: |
---|
837 | Zero = 0.0 |
---|
838 | controls[1] = Zero |
---|
839 | zero.SetValue("%.4f"%(Zero)) |
---|
840 | |
---|
841 | def OnZeroVar(event): |
---|
842 | controls[0] = zeroVar.GetValue() |
---|
843 | |
---|
844 | def OnBravSel(event): |
---|
845 | controls[5] = bravSel.GetString(bravSel.GetSelection()) |
---|
846 | UpdateUnitCellsGrid(self,data) |
---|
847 | |
---|
848 | def OnCellChange(event): |
---|
849 | ibrav = bravaisSymb.index(controls[5]) |
---|
850 | Obj = event.GetEventObject() |
---|
851 | ObjId = cellList.index(Obj.GetId()) |
---|
852 | try: |
---|
853 | value = max(1.0,float(Obj.GetValue())) |
---|
854 | except ValueError: |
---|
855 | if ObjId < 3: #bad cell edge - reset |
---|
856 | value = controls[6+ObjId] |
---|
857 | else: #bad angle |
---|
858 | value = 90. |
---|
859 | if ibrav in [0,1,2]: |
---|
860 | controls[6] = controls[7] = controls[8] = value |
---|
861 | controls[9] = controls[10] = controls[11] = 90.0 |
---|
862 | Obj.SetValue("%.5f"%(controls[6])) |
---|
863 | elif ibrav in [3,4,5,6]: |
---|
864 | if ObjId == 0: |
---|
865 | controls[6] = controls[7] = value |
---|
866 | Obj.SetValue("%.5f"%(controls[6])) |
---|
867 | else: |
---|
868 | controls[8] = value |
---|
869 | Obj.SetValue("%.5f"%(controls[8])) |
---|
870 | controls[9] = controls[10] = controls[11] = 90.0 |
---|
871 | if ibrav in [3,4]: |
---|
872 | controls[11] = 120. |
---|
873 | elif ibrav in [7,8,9,10]: |
---|
874 | controls[6+ObjId] = value |
---|
875 | Obj.SetValue("%.5f"%(controls[6+ObjId])) |
---|
876 | controls[9] = controls[10] = controls[11] = 90.0 |
---|
877 | elif ibrav in [11,12]: |
---|
878 | controls[9] = controls[11] = 90.0 |
---|
879 | if ObjId != 3: |
---|
880 | controls[6+ObjId] = value |
---|
881 | Obj.SetValue("%.5f"%(controls[6+ObjId])) |
---|
882 | else: |
---|
883 | controls[10] = value |
---|
884 | Obj.SetValue("%.3f"%(controls[10])) |
---|
885 | else: |
---|
886 | controls[6+ObjId] = value |
---|
887 | if ObjId < 3: |
---|
888 | Obj.SetValue("%.5f"%(controls[6+ObjId])) |
---|
889 | else: |
---|
890 | Obj.SetValue("%.3f"%(controls[6+ObjId])) |
---|
891 | controls[12] = G2lat.calc_V(G2lat.cell2A(controls[6:12])) |
---|
892 | volVal.SetValue("%.3f"%(controls[12])) |
---|
893 | |
---|
894 | def OnHklShow(event): |
---|
895 | hklShow.SetValue(False) |
---|
896 | PatternId = self.PatternId |
---|
897 | PickId = self.PickId |
---|
898 | limits = self.PatternTree.GetItemPyData(G2gd.GetPatternTreeItemId(self,PatternId, 'Limits'))[1] |
---|
899 | controls,bravais,cells,dmin = self.PatternTree.GetItemPyData(G2gd.GetPatternTreeItemId(self,PatternId, 'Unit Cells List')) |
---|
900 | cell = controls[6:12] |
---|
901 | A = G2lat.cell2A(cell) |
---|
902 | ibrav = bravaisSymb.index(controls[5]) |
---|
903 | inst = self.PatternTree.GetItemPyData(G2gd.GetPatternTreeItemId(self,PatternId, 'Instrument Parameters')) |
---|
904 | inst = dict(zip(inst[3],inst[1])) |
---|
905 | if 'Lam' in inst: |
---|
906 | wave = inst['Lam'] |
---|
907 | else: |
---|
908 | wave = inst['Lam1'] |
---|
909 | dmin = wave/(2.0*sind(limits[1]/2.0)) |
---|
910 | self.HKL = G2lat.GenHBravais(dmin,ibrav,A) |
---|
911 | for hkl in self.HKL: |
---|
912 | hkl.append(2.0*asind(wave/(2.*hkl[3]))+controls[1]) |
---|
913 | if 'PKS' in self.PatternTree.GetItemText(self.PatternId): |
---|
914 | G2plt.PlotPowderLines(self) |
---|
915 | else: |
---|
916 | G2plt.PlotPatterns(self) |
---|
917 | |
---|
918 | def CopyUnitCell(event): |
---|
919 | controls,bravais,cells,dmin = self.PatternTree.GetItemPyData(UnitCellsId) |
---|
920 | for Cell in cells: |
---|
921 | if Cell[-1]: |
---|
922 | break |
---|
923 | cell = Cell[2:9] |
---|
924 | controls[4] = 1 |
---|
925 | controls[5] = bravaisSymb[cell[0]] |
---|
926 | controls[6:12] = cell[1:8] |
---|
927 | controls[12] = G2lat.calc_V(G2lat.cell2A(controls[6:12])) |
---|
928 | self.PatternTree.SetItemPyData(UnitCellsId,[controls,bravais,cells,dmin]) |
---|
929 | UpdateUnitCellsGrid(self,data) |
---|
930 | |
---|
931 | self.dataFrame.RefineCell.Enable(True) |
---|
932 | |
---|
933 | def RefineCell(event): |
---|
934 | def cellPrint(ibrav,A): |
---|
935 | cell = G2lat.A2cell(A) |
---|
936 | Vol = G2lat.calc_V(A) |
---|
937 | if ibrav in [0,1,2]: |
---|
938 | print "%s%10.6f" % ('a =',cell[0]) |
---|
939 | elif ibrav in [3,4,5,6]: |
---|
940 | print "%s%10.6f %s%10.6f %s%12.3f" % ('a =',cell[0],' c =',cell[2],' volume =',Vol) |
---|
941 | elif ibrav in [7,8,9,10]: |
---|
942 | print "%s%10.6f %s%10.6f %s%10.6f %s%12.3f" % ('a =',cell[0],'b =',cell[1],'c =',cell[2],' volume =',Vol) |
---|
943 | elif ibrav in [11,12]: |
---|
944 | print "%s%10.6f %s%10.6f %s%10.6f %s%8.3f %s%12.3f" % ('a =',cell[0],'b =',cell[1],'c =',cell[2],'beta =',cell[4],' volume =',Vol) |
---|
945 | else: |
---|
946 | print "%s%10.6f %s%10.6f %s%10.6f" % ('a =',cell[0],'b =',cell[1],'c =',cell[2]) |
---|
947 | print "%s%8.3f %s%8.3f %s%8.3f %s%12.3f" % ('alpha =',cell[3],'beta =',cell[4],'gamma =',cell[5],' volume =',Vol) |
---|
948 | |
---|
949 | PatternId = self.PatternId |
---|
950 | PickId = self.PickId |
---|
951 | peaks = self.PatternTree.GetItemPyData(G2gd.GetPatternTreeItemId(self,PatternId, 'Index Peak List')) |
---|
952 | if not peaks: |
---|
953 | self.ErrorDialog('No peaks!', 'Nothing to refine!') |
---|
954 | return |
---|
955 | print 'Refine cell' |
---|
956 | inst = self.PatternTree.GetItemPyData(G2gd.GetPatternTreeItemId(self,PatternId, 'Instrument Parameters'))[1] |
---|
957 | controls,bravais,cells,dmin = self.PatternTree.GetItemPyData(G2gd.GetPatternTreeItemId(self,PatternId, 'Unit Cells List')) |
---|
958 | cell = controls[6:12] |
---|
959 | A = G2lat.cell2A(cell) |
---|
960 | ibrav = bravaisSymb.index(controls[5]) |
---|
961 | dmin = G2indx.getDmin(peaks)-0.005 |
---|
962 | self.HKL = G2lat.GenHBravais(dmin,ibrav,A) |
---|
963 | G2indx.IndexPeaks(peaks,self.HKL) |
---|
964 | if controls[0]: |
---|
965 | Lhkl,M20,X20,Aref,Zero = G2indx.refinePeaksZ(peaks,inst[1],ibrav,A,controls[1]) |
---|
966 | controls[1] = Zero |
---|
967 | else: |
---|
968 | Lhkl,M20,X20,Aref = G2indx.refinePeaks(peaks,ibrav,A) |
---|
969 | controls[6:12] = G2lat.A2cell(Aref) |
---|
970 | controls[12] = G2lat.calc_V(Aref) |
---|
971 | data = [controls,bravais,cells,dmin] |
---|
972 | self.PatternTree.SetItemPyData(G2gd.GetPatternTreeItemId(self,PatternId, 'Unit Cells List'),data) |
---|
973 | self.HKL = G2lat.GenHBravais(dmin,ibrav,Aref) |
---|
974 | UpdateUnitCellsGrid(self,data) |
---|
975 | print "%s%10.3f" % ('refinement M20 = ',M20) |
---|
976 | print 'unindexed lines = ',X20 |
---|
977 | cellPrint(ibrav,Aref) |
---|
978 | for hkl in self.HKL: |
---|
979 | hkl.append(2.0*asind(inst[1]/(2.*hkl[3]))+controls[1]) |
---|
980 | if 'PKS' in self.PatternTree.GetItemText(self.PatternId): |
---|
981 | G2plt.PlotPowderLines(self) |
---|
982 | else: |
---|
983 | G2plt.PlotPatterns(self) |
---|
984 | |
---|
985 | def IndexPeaks(event): |
---|
986 | PatternId = self.PatternId |
---|
987 | # peaks = self.PatternTree.GetItemPyData(G2gd.GetPatternTreeItemId(self,PatternId, 'Index Peak List')) |
---|
988 | # if not peaks: |
---|
989 | # self.ErrorDialog('No peaks!', 'Nothing to index!') |
---|
990 | # return |
---|
991 | inst = self.PatternTree.GetItemPyData(G2gd.GetPatternTreeItemId(self,PatternId, 'Instrument Parameters'))[1] |
---|
992 | print 'Peak Indexing' |
---|
993 | try: |
---|
994 | controls,bravais,cells,dmin = self.PatternTree.GetItemPyData(G2gd.GetPatternTreeItemId(self,PatternId, 'Unit Cells List')) |
---|
995 | cells = [] |
---|
996 | except ValueError: |
---|
997 | self.ErrorDialog('Error','Need to set controls in Unit Cell List first') |
---|
998 | return |
---|
999 | if True not in bravais: |
---|
1000 | self.ErrorDialog('Error','No Bravais lattices selected') |
---|
1001 | return |
---|
1002 | self.dataFrame.CopyCell.Enable(False) |
---|
1003 | self.dataFrame.RefineCell.Enable(False) |
---|
1004 | OK,dmin,cells = G2indx.DoIndexPeaks(peaks,inst,controls,bravais) |
---|
1005 | if OK: |
---|
1006 | data = [controls,bravais,cells,dmin] |
---|
1007 | self.PatternTree.SetItemPyData(G2gd.GetPatternTreeItemId(self,PatternId, 'Unit Cells List'),data) |
---|
1008 | UpdateUnitCellsGrid(self,data) |
---|
1009 | bestCell = cells[0] |
---|
1010 | if bestCell[0] > 10.: |
---|
1011 | self.HKL = G2lat.GenHBravais(dmin,bestCell[2],G2lat.cell2A(bestCell[3:9])) |
---|
1012 | for hkl in self.HKL: |
---|
1013 | hkl.append(2.0*asind(inst[1]/(2.*hkl[3]))) |
---|
1014 | if 'PKS' in self.PatternTree.GetItemText(self.PatternId): |
---|
1015 | G2plt.PlotPowderLines(self) |
---|
1016 | else: |
---|
1017 | G2plt.PlotPatterns(self) |
---|
1018 | self.dataFrame.CopyCell.Enable(True) |
---|
1019 | self.dataFrame.IndexPeaks.Enable(True) |
---|
1020 | self.dataFrame.MakeNewPhase.Enable(True) |
---|
1021 | UpdateUnitCellsGrid(self,data) |
---|
1022 | |
---|
1023 | def RefreshUnitCellsGrid(event): |
---|
1024 | cells,dmin = self.PatternTree.GetItemPyData(UnitCellsId)[2:] |
---|
1025 | r,c = event.GetRow(),event.GetCol() |
---|
1026 | if cells: |
---|
1027 | if c == 2: |
---|
1028 | for i in range(len(cells)): |
---|
1029 | cells[i][-1] = False |
---|
1030 | UnitCellsTable.SetValue(i,c,False) |
---|
1031 | UnitCellsTable.SetValue(r,c,True) |
---|
1032 | gridDisplay.ForceRefresh() |
---|
1033 | cells[r][-1] = True |
---|
1034 | ibrav = cells[r][2] |
---|
1035 | A = G2lat.cell2A(cells[r][3:9]) |
---|
1036 | self.HKL = G2lat.GenHBravais(dmin,ibrav,A) |
---|
1037 | for hkl in self.HKL: |
---|
1038 | hkl.append(2.0*asind(inst[1]/(2.*hkl[3]))) |
---|
1039 | if 'PKS' in self.PatternTree.GetItemText(self.PatternId): |
---|
1040 | G2plt.PlotPowderLines(self) |
---|
1041 | else: |
---|
1042 | G2plt.PlotPatterns(self) |
---|
1043 | |
---|
1044 | def MakeNewPhase(event): |
---|
1045 | if not G2gd.GetPatternTreeItemId(self,self.root,'Phases'): |
---|
1046 | sub = self.PatternTree.AppendItem(parent=self.root,text='Phases') |
---|
1047 | else: |
---|
1048 | sub = G2gd.GetPatternTreeItemId(self,self.root,'Phases') |
---|
1049 | PhaseName = '' |
---|
1050 | dlg = wx.TextEntryDialog(None,'Enter a name for this phase','Phase Name Entry','New phase', |
---|
1051 | style=wx.OK) |
---|
1052 | try: |
---|
1053 | if dlg.ShowModal() == wx.ID_OK: |
---|
1054 | PhaseName = dlg.GetValue() |
---|
1055 | cells = self.PatternTree.GetItemPyData(UnitCellsId)[2] |
---|
1056 | for Cell in cells: |
---|
1057 | if Cell[-1]: |
---|
1058 | break |
---|
1059 | cell = Cell[2:10] |
---|
1060 | sub = self.PatternTree.AppendItem(parent=sub,text=PhaseName) |
---|
1061 | E,SGData = G2spc.SpcGroup(spaceGroups[cell[0]]) |
---|
1062 | self.PatternTree.SetItemPyData(sub, \ |
---|
1063 | {'General':{'Name':PhaseName,'Type':'nuclear','SGData':SGData, |
---|
1064 | 'Cell':[False,]+cell[1:], |
---|
1065 | 'Pawley dmin':1.00},'Atoms':[],'Drawing':{},'Histograms':{}}) |
---|
1066 | Status.SetStatusText('Change space group if needed') |
---|
1067 | finally: |
---|
1068 | dlg.Destroy() |
---|
1069 | |
---|
1070 | if self.dataDisplay: |
---|
1071 | self.dataFrame.Clear() |
---|
1072 | self.dataFrame.SetMenuBar(self.dataFrame.IndexMenu) |
---|
1073 | if not self.dataFrame.GetStatusBar(): |
---|
1074 | Status = self.dataFrame.CreateStatusBar() |
---|
1075 | self.Bind(wx.EVT_MENU, IndexPeaks, id=G2gd.wxID_INDEXPEAKS) |
---|
1076 | self.Bind(wx.EVT_MENU, CopyUnitCell, id=G2gd.wxID_COPYCELL) |
---|
1077 | self.Bind(wx.EVT_MENU, RefineCell, id=G2gd.wxID_REFINECELL) |
---|
1078 | self.Bind(wx.EVT_MENU, MakeNewPhase, id=G2gd.wxID_MAKENEWPHASE) |
---|
1079 | |
---|
1080 | controls,bravais,cells,dmin = data |
---|
1081 | if len(controls) < 13: #add cell volume if missing |
---|
1082 | controls.append(G2lat.calc_V(G2lat.cell2A(controls[6:12]))) |
---|
1083 | self.PatternTree.SetItemPyData(UnitCellsId,data) #update with volume |
---|
1084 | inst = self.PatternTree.GetItemPyData(G2gd.GetPatternTreeItemId(self,self.PatternId, 'Instrument Parameters'))[1] |
---|
1085 | bravaisNames = ['Cubic-F','Cubic-I','Cubic-P','Trigonal-R','Trigonal/Hexagonal-P', |
---|
1086 | 'Tetragonal-I','Tetragonal-P','Orthorhombic-F','Orthorhombic-I','Orthorhombic-C', |
---|
1087 | 'Orthorhombic-P','Monoclinic-C','Monoclinic-P','Triclinic'] |
---|
1088 | cellGUIlist = [[[0,1,2],4,zip([" Unit cell: a = "," Vol = "],["%.5f","%.3f"],[True,False],[0,0])], |
---|
1089 | [[3,4,5,6],6,zip([" Unit cell: a = "," c = "," Vol = "],["%.5f","%.5f","%.3f"],[True,True,False],[0,2,0])], |
---|
1090 | [[7,8,9,10],8,zip([" Unit cell: a = "," b = "," c = "," Vol = "],["%.5f","%.5f","%.5f","%.3f"], |
---|
1091 | [True,True,True,False],[0,1,2,0])], |
---|
1092 | [[11,12],10,zip([" Unit cell: a = "," b = "," c = "," beta = "," Vol = "], |
---|
1093 | ["%.5f","%.5f","%.5f","%.3f","%.3f"],[True,True,True,True,False],[0,1,2,4,0])], |
---|
1094 | [[13,],8,zip([" Unit cell: a = "," b = "," c = "," Vol = "," alpha = "," beta = "," gamma = "], |
---|
1095 | ["%.5f","%.5f","%.5f","%.3f","%.3f","%.3f","%.3f"], |
---|
1096 | [True,True,True,False,True,True,True],[0,1,2,0,3,4,5])]] |
---|
1097 | |
---|
1098 | self.dataFrame.SetLabel('Unit Cells List') |
---|
1099 | self.sp = wx.SplitterWindow(self.dataFrame) |
---|
1100 | self.dataDisplay = wx.Panel(self.sp, style=wx.SUNKEN_BORDER) |
---|
1101 | self.dataFrame.IndexPeaks.Enable(False) |
---|
1102 | peaks = self.PatternTree.GetItemPyData(G2gd.GetPatternTreeItemId(self,self.PatternId, 'Index Peak List')) |
---|
1103 | if peaks: |
---|
1104 | self.dataFrame.IndexPeaks.Enable(True) |
---|
1105 | self.dataFrame.RefineCell.Enable(False) |
---|
1106 | if controls[12] > 1.0: #if a "real" volume (i.e. not default) |
---|
1107 | self.dataFrame.RefineCell.Enable(True) |
---|
1108 | self.dataFrame.CopyCell.Enable(False) |
---|
1109 | self.dataFrame.MakeNewPhase.Enable(False) |
---|
1110 | if cells: |
---|
1111 | self.bottom = wx.Panel(self.sp, style=wx.SUNKEN_BORDER) |
---|
1112 | self.sp.SplitHorizontally(self.dataDisplay,self.bottom,0) |
---|
1113 | self.dataFrame.CopyCell.Enable(True) |
---|
1114 | self.dataFrame.MakeNewPhase.Enable(True) |
---|
1115 | mainSizer = wx.BoxSizer(wx.VERTICAL) |
---|
1116 | mainSizer.Add(wx.StaticText(parent=self.dataDisplay,label=' Indexing controls: '),0,wx.ALIGN_CENTER_VERTICAL) |
---|
1117 | mainSizer.Add((5,5),0) |
---|
1118 | littleSizer = wx.FlexGridSizer(2,5,5,5) |
---|
1119 | littleSizer.Add(wx.StaticText(parent=self.dataDisplay,label=' Max Nc/Nobs '),0,wx.ALIGN_CENTER_VERTICAL) |
---|
1120 | NcNo = wx.SpinCtrl(self.dataDisplay) |
---|
1121 | NcNo.SetRange(1,6) |
---|
1122 | NcNo.SetValue(controls[2]) |
---|
1123 | NcNo.Bind(wx.EVT_SPINCTRL,OnNcNo) |
---|
1124 | littleSizer.Add(NcNo,0,wx.ALIGN_CENTER_VERTICAL) |
---|
1125 | littleSizer.Add(wx.StaticText(parent=self.dataDisplay,label=' Start Volume '),0,wx.ALIGN_CENTER_VERTICAL) |
---|
1126 | startVol = wx.TextCtrl(self.dataDisplay,value=str('%d'%(controls[3])),style=wx.TE_PROCESS_ENTER) |
---|
1127 | startVol.Bind(wx.EVT_TEXT_ENTER,OnStartVol) |
---|
1128 | startVol.Bind(wx.EVT_KILL_FOCUS,OnStartVol) |
---|
1129 | littleSizer.Add(startVol,0,wx.ALIGN_CENTER_VERTICAL) |
---|
1130 | mainSizer.Add(littleSizer,0) |
---|
1131 | mainSizer.Add((5,5),0) |
---|
1132 | mainSizer.Add(wx.StaticText(self.dataDisplay,label=' Select Bravais Lattices for indexing: '), |
---|
1133 | 0,wx.ALIGN_CENTER_VERTICAL) |
---|
1134 | mainSizer.Add((5,5),0) |
---|
1135 | littleSizer = wx.FlexGridSizer(2,7,5,5) |
---|
1136 | bravList = [] |
---|
1137 | bravs = zip(bravais,bravaisNames) |
---|
1138 | for brav,bravName in bravs: |
---|
1139 | bravCk = wx.CheckBox(self.dataDisplay,label=bravName) |
---|
1140 | bravList.append(bravCk.GetId()) |
---|
1141 | bravCk.SetValue(brav) |
---|
1142 | bravCk.Bind(wx.EVT_CHECKBOX,OnBravais) |
---|
1143 | littleSizer.Add(bravCk,0,wx.ALIGN_CENTER_VERTICAL) |
---|
1144 | mainSizer.Add(littleSizer,0) |
---|
1145 | mainSizer.Add((5,5),0) |
---|
1146 | |
---|
1147 | mainSizer.Add(wx.StaticText(parent=self.dataDisplay,label=' Cell Refinement: '),0,wx.ALIGN_CENTER_VERTICAL) |
---|
1148 | mainSizer.Add((5,5),0) |
---|
1149 | littleSizer = wx.BoxSizer(wx.HORIZONTAL) |
---|
1150 | littleSizer.Add(wx.StaticText(self.dataDisplay,label=" Bravais lattice "),0,wx.ALIGN_CENTER_VERTICAL) |
---|
1151 | bravSel = wx.Choice(self.dataDisplay,choices=bravaisSymb) |
---|
1152 | bravSel.SetSelection(bravaisSymb.index(controls[5])) |
---|
1153 | bravSel.Bind(wx.EVT_CHOICE,OnBravSel) |
---|
1154 | littleSizer.Add(bravSel,0,wx.ALIGN_CENTER_VERTICAL) |
---|
1155 | littleSizer.Add(wx.StaticText(self.dataDisplay,label=" Zero offset"),0,wx.ALIGN_CENTER_VERTICAL) |
---|
1156 | zero = wx.TextCtrl(self.dataDisplay,value="%.4f"%(controls[1]),style=wx.TE_PROCESS_ENTER) |
---|
1157 | zero.Bind(wx.EVT_TEXT_ENTER,OnZero) |
---|
1158 | zero.Bind(wx.EVT_KILL_FOCUS,OnZero) |
---|
1159 | littleSizer.Add(zero,0,wx.ALIGN_CENTER_VERTICAL) |
---|
1160 | zeroVar = wx.CheckBox(self.dataDisplay,label="Refine?") |
---|
1161 | zeroVar.SetValue(controls[0]) |
---|
1162 | zeroVar.Bind(wx.EVT_CHECKBOX,OnZeroVar) |
---|
1163 | littleSizer.Add(zeroVar,0,wx.ALIGN_CENTER_VERTICAL) |
---|
1164 | hklShow = wx.CheckBox(self.dataDisplay,label=" Show hkl positions") |
---|
1165 | hklShow.Bind(wx.EVT_CHECKBOX,OnHklShow) |
---|
1166 | littleSizer.Add(hklShow,0,wx.ALIGN_CENTER_VERTICAL) |
---|
1167 | mainSizer.Add(littleSizer,0) |
---|
1168 | |
---|
1169 | mainSizer.Add((5,5),0) |
---|
1170 | ibrav = SetLattice(controls) |
---|
1171 | for cellGUI in cellGUIlist: |
---|
1172 | if ibrav in cellGUI[0]: |
---|
1173 | useGUI = cellGUI |
---|
1174 | cellList = [] |
---|
1175 | littleSizer = wx.FlexGridSizer(2,useGUI[1],5,5) |
---|
1176 | for txt,fmt,ifEdit,Id in useGUI[2]: |
---|
1177 | littleSizer.Add(wx.StaticText(self.dataDisplay,label=txt),0,wx.ALIGN_CENTER_VERTICAL) |
---|
1178 | if ifEdit: #a,b,c,etc. |
---|
1179 | cellVal = wx.TextCtrl(self.dataDisplay,value=(fmt%(controls[6+Id])),style=wx.TE_PROCESS_ENTER) |
---|
1180 | cellVal.Bind(wx.EVT_TEXT_ENTER,OnCellChange) |
---|
1181 | cellVal.Bind(wx.EVT_KILL_FOCUS,OnCellChange) |
---|
1182 | littleSizer.Add(cellVal,0,wx.ALIGN_CENTER_VERTICAL) |
---|
1183 | cellList.append(cellVal.GetId()) |
---|
1184 | else: #volume |
---|
1185 | volVal = wx.TextCtrl(self.dataDisplay,value=(fmt%(controls[12])),style=wx.TE_READONLY) |
---|
1186 | volVal.SetBackgroundColour(VERY_LIGHT_GREY) |
---|
1187 | littleSizer.Add(volVal,0,wx.ALIGN_CENTER_VERTICAL) |
---|
1188 | mainSizer.Add(littleSizer,0) |
---|
1189 | |
---|
1190 | mainSizer.Layout() |
---|
1191 | self.dataDisplay.SetSizer(mainSizer) |
---|
1192 | topSize = mainSizer.Fit(self.dataFrame) |
---|
1193 | self.dataDisplay.SetSize(topSize) |
---|
1194 | if cells: |
---|
1195 | if ibrav == 13: |
---|
1196 | topSize[1] += 230 |
---|
1197 | else: |
---|
1198 | topSize[1] += 200 |
---|
1199 | self.dataFrame.setSizePosLeft(topSize) |
---|
1200 | |
---|
1201 | |
---|
1202 | if cells: |
---|
1203 | bottomSize = self.bottom.GetSize() |
---|
1204 | if ibrav == 13: |
---|
1205 | bottomSize[1] -= 240 |
---|
1206 | else: |
---|
1207 | bottomSize[1] -= 210 |
---|
1208 | wx.StaticText(parent=self.bottom,label=' Indexing Result ') |
---|
1209 | rowLabels = [] |
---|
1210 | colLabels = ['M20','X20','use','Bravais','a','b','c','alpha','beta','gamma','Volume'] |
---|
1211 | Types = [wg.GRID_VALUE_FLOAT+':10,2',wg.GRID_VALUE_NUMBER,wg.GRID_VALUE_BOOL,wg.GRID_VALUE_STRING,]+ \ |
---|
1212 | 3*[wg.GRID_VALUE_FLOAT+':10,5',]+3*[wg.GRID_VALUE_FLOAT+':10,3',]+ \ |
---|
1213 | [wg.GRID_VALUE_FLOAT+':10,2'] |
---|
1214 | numRows = len(cells) |
---|
1215 | table = [] |
---|
1216 | for cell in cells: |
---|
1217 | rowLabels.append('') |
---|
1218 | row = cell[0:2]+[cell[-1]]+[bravaisSymb[cell[2]]]+cell[3:10] |
---|
1219 | if cell[-1]: |
---|
1220 | A = G2lat.cell2A(cell[3:9]) |
---|
1221 | self.HKL = G2lat.GenHBravais(dmin,cell[2],A) |
---|
1222 | for hkl in self.HKL: |
---|
1223 | hkl.append(2.0*asind(inst[1]/(2.*hkl[3]))) |
---|
1224 | table.append(row) |
---|
1225 | UnitCellsTable = G2gd.Table(table,rowLabels=rowLabels,colLabels=colLabels,types=Types) |
---|
1226 | gridDisplay = G2gd.GSGrid(self.bottom) |
---|
1227 | gridDisplay.SetPosition(wx.Point(0,20)) |
---|
1228 | gridDisplay.SetTable(UnitCellsTable, True) |
---|
1229 | self.dataFrame.CopyCell.Enable(True) |
---|
1230 | gridDisplay.Bind(wg.EVT_GRID_CELL_LEFT_CLICK,RefreshUnitCellsGrid) |
---|
1231 | gridDisplay.SetMargins(0,0) |
---|
1232 | gridDisplay.SetRowLabelSize(0) |
---|
1233 | gridDisplay.AutoSizeColumns(False) |
---|
1234 | for r in range(gridDisplay.GetNumberRows()): |
---|
1235 | for c in range(gridDisplay.GetNumberCols()): |
---|
1236 | if c == 2: |
---|
1237 | gridDisplay.SetReadOnly(r,c,isReadOnly=False) |
---|
1238 | else: |
---|
1239 | gridDisplay.SetReadOnly(r,c,isReadOnly=True) |
---|
1240 | gridDisplay.SetSize(bottomSize) |
---|
1241 | |
---|
1242 | def UpdateReflectionGrid(self,data): |
---|
1243 | if not data: |
---|
1244 | print 'No phases, no reflections' |
---|
1245 | return |
---|
1246 | phases = data.keys() |
---|
1247 | |
---|
1248 | def OnSelectPhase(event): |
---|
1249 | dlg = wx.SingleChoiceDialog(self,'Select','Phase',phases) |
---|
1250 | try: |
---|
1251 | if dlg.ShowModal() == wx.ID_OK: |
---|
1252 | sel = dlg.GetSelection() |
---|
1253 | self.RefList = phases[sel] |
---|
1254 | UpdateReflectionGrid(self,data) |
---|
1255 | finally: |
---|
1256 | dlg.Destroy() |
---|
1257 | G2plt.PlotPatterns(self) |
---|
1258 | |
---|
1259 | |
---|
1260 | if self.dataDisplay: |
---|
1261 | self.dataFrame.Clear() |
---|
1262 | self.dataFrame.SetMenuBar(self.dataFrame.ReflMenu) |
---|
1263 | if not self.dataFrame.GetStatusBar(): |
---|
1264 | Status = self.dataFrame.CreateStatusBar() |
---|
1265 | self.Bind(wx.EVT_MENU, OnSelectPhase, id=G2gd.wxID_SELECTPHASE) |
---|
1266 | self.dataFrame.SelectPhase.Enable(False) |
---|
1267 | if len(data) > 1: |
---|
1268 | self.dataFrame.SelectPhase.Enable(True) |
---|
1269 | rowLabels = [] |
---|
1270 | refList = [] |
---|
1271 | for h,k,l,m,d,pos,sig,gam,fo,fc,x in data[self.RefList]: |
---|
1272 | refList.append([h,k,l,m,d,pos,sig,gam,fo,fc]) |
---|
1273 | for i in range(len(refList)): rowLabels.append(str(i+1)) |
---|
1274 | colLabels = ['H','K','L','mul','d','pos','sig','gam','Fosq','Fcsq',] |
---|
1275 | Types = 4*[wg.GRID_VALUE_LONG,]+4*[wg.GRID_VALUE_FLOAT+':10,4',]+2*[wg.GRID_VALUE_FLOAT+':10,2',] |
---|
1276 | self.PeakTable = G2gd.Table(refList,rowLabels=rowLabels,colLabels=colLabels,types=Types) |
---|
1277 | self.dataFrame.SetLabel('Reflection List for '+self.RefList) |
---|
1278 | self.dataDisplay = G2gd.GSGrid(parent=self.dataFrame) |
---|
1279 | self.dataDisplay.SetTable(self.PeakTable, True) |
---|
1280 | self.dataDisplay.SetMargins(0,0) |
---|
1281 | self.dataDisplay.AutoSizeColumns(False) |
---|
1282 | self.dataFrame.setSizePosLeft([555,350]) |
---|
1283 | |
---|
1284 | def UpdatePDFGrid(self,data): |
---|
1285 | global inst |
---|
1286 | tth2q = lambda t,w:4.0*math.pi*sind(t/2.0)/w |
---|
1287 | dataFile = self.PatternTree.GetItemText(self.PatternId) |
---|
1288 | powName = 'PWDR'+dataFile[4:] |
---|
1289 | powId = G2gd.GetPatternTreeItemId(self,self.root, powName) |
---|
1290 | fullLimits,limits = self.PatternTree.GetItemPyData(G2gd.GetPatternTreeItemId(self,powId, 'Limits')) |
---|
1291 | inst = self.PatternTree.GetItemPyData(G2gd.GetPatternTreeItemId(self,powId, 'Instrument Parameters')) |
---|
1292 | inst = dict(zip(inst[3],inst[1])) |
---|
1293 | if 'Lam' in inst: |
---|
1294 | keV = 12.397639/inst['Lam'] |
---|
1295 | else: |
---|
1296 | keV = 12.397639/inst['Lam1'] |
---|
1297 | wave = 12.397639/keV |
---|
1298 | qLimits = [tth2q(fullLimits[0],wave),tth2q(fullLimits[1],wave)] |
---|
1299 | data['QScaleLim'][1] = min(qLimits[1],data['QScaleLim'][1]) |
---|
1300 | if data['QScaleLim'][0]: |
---|
1301 | data['QScaleLim'][0] = max(qLimits[0],data['QScaleLim'][0]) |
---|
1302 | else: #initial setting at 90% of max Q |
---|
1303 | data['QScaleLim'][0] = 0.90*data['QScaleLim'][1] |
---|
1304 | polariz = inst['Polariz.'] |
---|
1305 | azimuth = inst['Azimuth'] |
---|
1306 | itemDict = {} |
---|
1307 | |
---|
1308 | def FillFileSizer(fileSizer,key): |
---|
1309 | #fileSizer is a FlexGridSizer(3,6) |
---|
1310 | |
---|
1311 | def OnSelectFile(event): |
---|
1312 | Obj = event.GetEventObject() |
---|
1313 | fileKey,itemKey,fmt = itemDict[Obj.GetId()] |
---|
1314 | if itemKey == 'Name': |
---|
1315 | value = Obj.GetValue() |
---|
1316 | Obj.SetValue(fmt%(value)) |
---|
1317 | data[fileKey][itemKey] = value |
---|
1318 | UpdatePDFGrid(self,data) |
---|
1319 | |
---|
1320 | def OnValueChange(event): |
---|
1321 | Obj = event.GetEventObject() |
---|
1322 | fileKey,itemKey,fmt = itemDict[Obj.GetId()] |
---|
1323 | try: |
---|
1324 | value = float(Obj.GetValue()) |
---|
1325 | except ValueError: |
---|
1326 | value = -1.0 |
---|
1327 | Obj.SetValue(fmt%(value)) |
---|
1328 | data[fileKey][itemKey] = value |
---|
1329 | auxPlot = ComputePDF(data) |
---|
1330 | G2plt.PlotISFG(self,newPlot=True) |
---|
1331 | |
---|
1332 | item = data[key] |
---|
1333 | fileList = np.array(GetFileList('PWDR')).T[1] |
---|
1334 | fileSizer.Add(wx.StaticText(parent=self.dataDisplay,label=' '+key+' file:'),0,wx.ALIGN_CENTER_VERTICAL) |
---|
1335 | fileName = wx.ComboBox(self.dataDisplay,value=item['Name'],choices=fileList, |
---|
1336 | style=wx.CB_READONLY|wx.CB_DROPDOWN) |
---|
1337 | itemDict[fileName.GetId()] = [key,'Name','%s'] |
---|
1338 | fileName.Bind(wx.EVT_COMBOBOX,OnSelectFile) |
---|
1339 | fileSizer.Add(fileName,0,) |
---|
1340 | fileSizer.Add(wx.StaticText(parent=self.dataDisplay,label='Multiplier:'),0,wx.ALIGN_CENTER_VERTICAL) |
---|
1341 | mult = wx.TextCtrl(self.dataDisplay,value='%.3f'%(item['Mult']),style=wx.TE_PROCESS_ENTER) |
---|
1342 | itemDict[mult.GetId()] = [key,'Mult','%.3f'] |
---|
1343 | mult.Bind(wx.EVT_TEXT_ENTER,OnValueChange) |
---|
1344 | mult.Bind(wx.EVT_KILL_FOCUS,OnValueChange) |
---|
1345 | fileSizer.Add(mult,0,) |
---|
1346 | fileSizer.Add(wx.StaticText(parent=self.dataDisplay,label='Add:'),0,wx.ALIGN_CENTER_VERTICAL) |
---|
1347 | add = wx.TextCtrl(self.dataDisplay,value='%.0f'%(item['Add']),style=wx.TE_PROCESS_ENTER) |
---|
1348 | itemDict[add.GetId()] = [key,'Add','%.0f'] |
---|
1349 | add.Bind(wx.EVT_TEXT_ENTER,OnValueChange) |
---|
1350 | add.Bind(wx.EVT_KILL_FOCUS,OnValueChange) |
---|
1351 | fileSizer.Add(add,0,) |
---|
1352 | |
---|
1353 | def SumElementVolumes(): |
---|
1354 | sumVol = 0. |
---|
1355 | ElList = data['ElList'] |
---|
1356 | for El in ElList: |
---|
1357 | Avol = (4.*math.pi/3.)*ElList[El]['Drad']**3 |
---|
1358 | sumVol += Avol*ElList[El]['FormulaNo'] |
---|
1359 | return sumVol |
---|
1360 | auxPlot = ComputePDF(data) |
---|
1361 | G2plt.PlotISFG(self,newPlot=True) |
---|
1362 | |
---|
1363 | def FillElemSizer(elemSizer,ElData): |
---|
1364 | |
---|
1365 | def OnFractionChange(event): |
---|
1366 | try: |
---|
1367 | value = max(0.0,float(num.GetValue())) |
---|
1368 | except ValueError: |
---|
1369 | value = 0.0 |
---|
1370 | num.SetValue('%.3f'%(value)) |
---|
1371 | ElData['FormulaNo'] = value |
---|
1372 | data['Form Vol'] = max(10.0,SumElementVolumes()) |
---|
1373 | formVol.SetValue('%.2f'%(data['Form Vol'])) |
---|
1374 | UpdatePDFGrid(self,data) |
---|
1375 | auxPlot = ComputePDF(data) |
---|
1376 | G2plt.PlotISFG(self,newPlot=True) |
---|
1377 | |
---|
1378 | elemSizer.Add(wx.StaticText(parent=self.dataDisplay, |
---|
1379 | label=' Element: '+'%2s'%(ElData['Symbol'])+' * '),0,wx.ALIGN_CENTER_VERTICAL) |
---|
1380 | num = wx.TextCtrl(self.dataDisplay,value='%.3f'%(ElData['FormulaNo']),style=wx.TE_PROCESS_ENTER) |
---|
1381 | num.Bind(wx.EVT_TEXT_ENTER,OnFractionChange) |
---|
1382 | num.Bind(wx.EVT_KILL_FOCUS,OnFractionChange) |
---|
1383 | elemSizer.Add(num,0,wx.ALIGN_CENTER_VERTICAL) |
---|
1384 | elemSizer.Add(wx.StaticText(parent=self.dataDisplay, |
---|
1385 | label="f': %.3f"%(ElData['fp'])+' f": %.3f'%(ElData['fpp'])+' mu: %.2f barns'%(ElData['mu']) ), |
---|
1386 | 0,wx.ALIGN_CENTER_VERTICAL) |
---|
1387 | |
---|
1388 | def OnGeometry(event): |
---|
1389 | data['Geometry'] = geometry.GetValue() |
---|
1390 | UpdatePDFGrid(self,data) |
---|
1391 | auxPlot = ComputePDF(data) |
---|
1392 | G2plt.PlotISFG(self,newPlot=True) |
---|
1393 | |
---|
1394 | def OnDetType(event): |
---|
1395 | data['DetType'] = detType.GetValue() |
---|
1396 | UpdatePDFGrid(self,data) |
---|
1397 | auxPlot = ComputePDF(data) |
---|
1398 | G2plt.PlotISFG(self,newPlot=True) |
---|
1399 | |
---|
1400 | def OnFormVol(event): |
---|
1401 | try: |
---|
1402 | value = float(formVol.GetValue()) |
---|
1403 | if value <= 0.0: |
---|
1404 | raise ValueError |
---|
1405 | except ValueError: |
---|
1406 | value = data['Form Vol'] |
---|
1407 | data['Form Vol'] = value |
---|
1408 | UpdatePDFGrid(self,data) |
---|
1409 | auxPlot = ComputePDF(data) |
---|
1410 | G2plt.PlotISFG(self,newPlot=False) |
---|
1411 | |
---|
1412 | def OnDiameter(event): |
---|
1413 | try: |
---|
1414 | value = float(diam.GetValue()) |
---|
1415 | if value <= 0.0: |
---|
1416 | raise ValueError |
---|
1417 | except ValueError: |
---|
1418 | value = data['Diam'] |
---|
1419 | data['Diam'] = value |
---|
1420 | UpdatePDFGrid(self,data) |
---|
1421 | auxPlot = ComputePDF(data) |
---|
1422 | G2plt.PlotISFG(self,newPlot=False) |
---|
1423 | |
---|
1424 | def OnPolaVal(event): |
---|
1425 | try: |
---|
1426 | value = float(polaVal.GetValue()) |
---|
1427 | if not (0.0 <= value <= 1.0): |
---|
1428 | raise ValueError |
---|
1429 | except ValueError: |
---|
1430 | value = inst['Polariz.'] |
---|
1431 | inst['Polariz.'] = value |
---|
1432 | polaVal.SetValue('%.2f'%(inst['Polariz.'])) |
---|
1433 | UpdatePDFGrid(self,data) |
---|
1434 | auxPlot = ComputePDF(data) |
---|
1435 | G2plt.PlotISFG(self,newPlot=False) |
---|
1436 | |
---|
1437 | def OnAzimVal(event): |
---|
1438 | try: |
---|
1439 | value = float(azimVal.GetValue()) |
---|
1440 | if not (0. <= value <= 360.): |
---|
1441 | raise ValueError |
---|
1442 | except ValueError: |
---|
1443 | value = inst['Azimuth'] |
---|
1444 | inst['Azimuth'] = value |
---|
1445 | azimVal.SetValue('%.1f'%(inst['Azimuth'])) |
---|
1446 | UpdatePDFGrid(self,data) |
---|
1447 | auxPlot = ComputePDF(data) |
---|
1448 | G2plt.PlotISFG(self,newPlot=False) |
---|
1449 | |
---|
1450 | def OnObliqCoeff(event): |
---|
1451 | try: |
---|
1452 | value = float(obliqCoeff.GetValue()) |
---|
1453 | if value < 0.0: |
---|
1454 | raise ValueError |
---|
1455 | elif value > 1.0: |
---|
1456 | value = 1.0 |
---|
1457 | except ValueError: |
---|
1458 | value = data['ObliqCoeff'] |
---|
1459 | data['ObliqCoeff'] = value |
---|
1460 | obliqCoeff.SetValue('%.3f'%(value)) |
---|
1461 | auxPlot = ComputePDF(data) |
---|
1462 | G2plt.PlotISFG(self,newPlot=False) |
---|
1463 | |
---|
1464 | def OnRulandWdt(event): |
---|
1465 | try: |
---|
1466 | value = float(rulandWdt.GetValue()) |
---|
1467 | if value <= 0.001: |
---|
1468 | raise ValueError |
---|
1469 | elif value > 1.0: |
---|
1470 | value = 1.0 |
---|
1471 | except ValueError: |
---|
1472 | value = data['Ruland'] |
---|
1473 | data['Ruland'] = value |
---|
1474 | rulandWdt.SetValue('%.3f'%(value)) |
---|
1475 | auxPlot = ComputePDF(data) |
---|
1476 | G2plt.PlotISFG(self,newPlot=False) |
---|
1477 | |
---|
1478 | def OnRulSlider(event): |
---|
1479 | value = int(rulandSldr.GetValue())/1000. |
---|
1480 | data['Ruland'] = max(0.001,value) |
---|
1481 | rulandWdt.SetValue('%.3f'%(data['Ruland'])) |
---|
1482 | auxPlot = ComputePDF(data) |
---|
1483 | G2plt.PlotISFG(self,newPlot=False) |
---|
1484 | |
---|
1485 | def OnLorch(event): |
---|
1486 | data['Lorch'] = lorch.GetValue() |
---|
1487 | auxPlot = ComputePDF(data) |
---|
1488 | G2plt.PlotISFG(self,newPlot=False) |
---|
1489 | |
---|
1490 | def OnPacking(event): |
---|
1491 | try: |
---|
1492 | value = float(pack.GetValue()) |
---|
1493 | if value <= 0.0: |
---|
1494 | raise ValueError |
---|
1495 | except ValueError: |
---|
1496 | value = data['Pack'] |
---|
1497 | data['Pack'] = value |
---|
1498 | UpdatePDFGrid(self,data) |
---|
1499 | auxPlot = ComputePDF(data) |
---|
1500 | G2plt.PlotISFG(self,newPlot=False) |
---|
1501 | |
---|
1502 | def OnSQmin(event): |
---|
1503 | try: |
---|
1504 | value = float(SQmin.GetValue()) |
---|
1505 | if value < qLimits[0]: |
---|
1506 | raise ValueError |
---|
1507 | except ValueError: |
---|
1508 | value = max(qLimits[0],data['QScaleLim'][0]) |
---|
1509 | data['QScaleLim'][0] = value |
---|
1510 | SQmin.SetValue('%.1f'%(value)) |
---|
1511 | auxPlot = ComputePDF(data) |
---|
1512 | G2plt.PlotISFG(self,newPlot=True) |
---|
1513 | |
---|
1514 | def OnSQmax(event): |
---|
1515 | try: |
---|
1516 | value = float(SQmax.GetValue()) |
---|
1517 | if value > qLimits[1]: |
---|
1518 | raise ValueError |
---|
1519 | except ValueError: |
---|
1520 | value = min(qLimits[1],data['QScaleLim'][1]) |
---|
1521 | data['QScaleLim'][1] = value |
---|
1522 | if value < data['QScaleLim'][0]: |
---|
1523 | data['QScaleLim'][0] = 0.90*value |
---|
1524 | SQmin.SetValue('%.1f'%(data['QScaleLim'][0])) |
---|
1525 | SQmax.SetValue('%.1f'%(value)) |
---|
1526 | auxPlot = ComputePDF(data) |
---|
1527 | G2plt.PlotISFG(self,newPlot=True) |
---|
1528 | |
---|
1529 | def OnResetQ(event): |
---|
1530 | resetQ.SetValue(False) |
---|
1531 | data['QScaleLim'][1] = qLimits[1] |
---|
1532 | SQmax.SetValue('%.1f'%(data['QScaleLim'][1])) |
---|
1533 | data['QScaleLim'][0] = 0.9*qLimits[1] |
---|
1534 | SQmin.SetValue('%.1f'%(data['QScaleLim'][0])) |
---|
1535 | auxPlot = ComputePDF(data) |
---|
1536 | G2plt.PlotISFG(self,newPlot=True) |
---|
1537 | |
---|
1538 | def GetFileList(fileType,skip=None): |
---|
1539 | fileList = [[False,'',0]] |
---|
1540 | Source = '' |
---|
1541 | id, cookie = self.PatternTree.GetFirstChild(self.root) |
---|
1542 | while id: |
---|
1543 | name = self.PatternTree.GetItemText(id) |
---|
1544 | if fileType in name: |
---|
1545 | if id == skip: |
---|
1546 | Source = name |
---|
1547 | else: |
---|
1548 | fileList.append([False,name,id]) |
---|
1549 | id, cookie = self.PatternTree.GetNextChild(self.root, cookie) |
---|
1550 | if skip: |
---|
1551 | return fileList,Source |
---|
1552 | else: |
---|
1553 | return fileList |
---|
1554 | |
---|
1555 | def OnCopyPDFControls(event): |
---|
1556 | import copy |
---|
1557 | TextList,Source = GetFileList('PDF',skip=self.PatternId) |
---|
1558 | TextList[0] = [False,'All PDF',0] |
---|
1559 | if len(TextList) == 1: |
---|
1560 | self.ErrorDialog('Nothing to copy controls to','There must be more than one "PDF" pattern') |
---|
1561 | return |
---|
1562 | dlg = self.CopyDialog(self,'Copy PDF controls','Copy controls from '+Source+' to:',TextList) |
---|
1563 | try: |
---|
1564 | if dlg.ShowModal() == wx.ID_OK: |
---|
1565 | result = dlg.GetData() |
---|
1566 | if result[0][0]: |
---|
1567 | result = TextList[1:] |
---|
1568 | for item in result: item[0] = True |
---|
1569 | for i,item in enumerate(result): |
---|
1570 | ifcopy,name,id = item |
---|
1571 | if ifcopy: |
---|
1572 | olddata = self.PatternTree.GetItemPyData(G2gd.GetPatternTreeItemId(self,id, 'PDF Controls')) |
---|
1573 | sample = olddata['Sample'] |
---|
1574 | olddata.update(data) |
---|
1575 | olddata['Sample'] = sample |
---|
1576 | self.PatternTree.SetItemPyData(G2gd.GetPatternTreeItemId(self,id, 'PDF Controls'),olddata) |
---|
1577 | Status.SetStatusText('PDF controls copied') |
---|
1578 | finally: |
---|
1579 | dlg.Destroy() |
---|
1580 | |
---|
1581 | def OnSavePDFControls(event): |
---|
1582 | print 'save PDF controls?' |
---|
1583 | |
---|
1584 | def OnLoadPDFControls(event): |
---|
1585 | print 'Load PDF controls?' |
---|
1586 | |
---|
1587 | def OnAddElement(event): |
---|
1588 | ElList = data['ElList'] |
---|
1589 | PE = G2elem.PickElement(self,oneOnly=True) |
---|
1590 | if PE.ShowModal() == wx.ID_OK: |
---|
1591 | El = PE.Elem |
---|
1592 | if El not in ElList: |
---|
1593 | ElemSym = El.strip().upper() |
---|
1594 | FpMu = G2elem.FPcalc(G2elem.GetXsectionCoeff(ElemSym), keV) |
---|
1595 | ElData = G2elem.GetFormFactorCoeff(ElemSym)[0] |
---|
1596 | ElData['FormulaNo'] = 0.0 |
---|
1597 | ElData.update(G2elem.GetAtomInfo(ElemSym)) |
---|
1598 | ElData.update(dict(zip(['fp','fpp','mu'],FpMu))) |
---|
1599 | ElData.update(G2elem.GetFFC5(El)) |
---|
1600 | data['ElList'][El] = ElData |
---|
1601 | data['Form Vol'] = max(10.0,SumElementVolumes()) |
---|
1602 | PE.Destroy() |
---|
1603 | UpdatePDFGrid(self,data) |
---|
1604 | |
---|
1605 | def OnDeleteElement(event): |
---|
1606 | ElList = data['ElList'] |
---|
1607 | choice = ElList.keys() |
---|
1608 | dlg = G2elem.DeleteElement(self,choice=choice) |
---|
1609 | if dlg.ShowModal() == wx.ID_OK: |
---|
1610 | del ElList[dlg.GetDeleteElement()] |
---|
1611 | dlg.Destroy() |
---|
1612 | UpdatePDFGrid(self,data) |
---|
1613 | |
---|
1614 | def ComputePDF(Data): |
---|
1615 | xydata = {} |
---|
1616 | for key in ['Sample','Sample Bkg.','Container','Container Bkg.']: |
---|
1617 | name = Data[key]['Name'] |
---|
1618 | if name: |
---|
1619 | xydata[key] = self.PatternTree.GetItemPyData(G2gd.GetPatternTreeItemId(self,self.root,name)) |
---|
1620 | PDFname = name |
---|
1621 | powName = xydata['Sample'][2] |
---|
1622 | powId = G2gd.GetPatternTreeItemId(self,self.root,powName) |
---|
1623 | inst = self.PatternTree.GetItemPyData(G2gd.GetPatternTreeItemId(self,powId,'Instrument Parameters')) |
---|
1624 | inst = dict(zip(inst[3],inst[1])) |
---|
1625 | auxPlot = G2pwd.CalcPDF(Data,inst,xydata) |
---|
1626 | PDFId = G2gd.GetPatternTreeItemId(self,self.root,'PDF '+powName[4:]) |
---|
1627 | self.PatternTree.SetItemPyData(G2gd.GetPatternTreeItemId(self,PDFId,'I(Q)'+powName[4:]),xydata['IofQ']) |
---|
1628 | self.PatternTree.SetItemPyData(G2gd.GetPatternTreeItemId(self,PDFId,'S(Q)'+powName[4:]),xydata['SofQ']) |
---|
1629 | self.PatternTree.SetItemPyData(G2gd.GetPatternTreeItemId(self,PDFId,'F(Q)'+powName[4:]),xydata['FofQ']) |
---|
1630 | self.PatternTree.SetItemPyData(G2gd.GetPatternTreeItemId(self,PDFId,'G(R)'+powName[4:]),xydata['GofR']) |
---|
1631 | return auxPlot |
---|
1632 | |
---|
1633 | def OnComputePDF(event): |
---|
1634 | print 'Calculating PDF:' |
---|
1635 | auxPlot = ComputePDF(data) |
---|
1636 | print 'Done calculating PDF:' |
---|
1637 | Status.SetStatusText('PDF computed') |
---|
1638 | for plot in auxPlot: |
---|
1639 | G2plt.PlotXY(self,plot[:2],type=plot[2]) |
---|
1640 | |
---|
1641 | G2plt.PlotISFG(self,newPlot=True,type='I(Q)') |
---|
1642 | G2plt.PlotISFG(self,newPlot=True,type='S(Q)') |
---|
1643 | G2plt.PlotISFG(self,newPlot=True,type='F(Q)') |
---|
1644 | G2plt.PlotISFG(self,newPlot=True,type='G(R)') |
---|
1645 | |
---|
1646 | def OnComputeAllPDF(event): |
---|
1647 | print 'Calculating PDFs:' |
---|
1648 | if self.PatternTree.GetCount(): |
---|
1649 | id, cookie = self.PatternTree.GetFirstChild(self.root) |
---|
1650 | while id: |
---|
1651 | Name = self.PatternTree.GetItemText(id) |
---|
1652 | if 'PDF' in Name: |
---|
1653 | Data = self.PatternTree.GetItemPyData(G2gd.GetPatternTreeItemId(self,id,'PDF Controls')) |
---|
1654 | auxPlot = ComputePDF(Data) |
---|
1655 | id, cookie = self.PatternTree.GetNextChild(self.root, cookie) |
---|
1656 | Status.SetStatusText('All PDFs computed') |
---|
1657 | G2plt.PlotISFG(self,newPlot=True,type='G(R)') |
---|
1658 | print ' Done calculating PDFs:' |
---|
1659 | |
---|
1660 | def OnShowTip(self,tip): |
---|
1661 | print tip |
---|
1662 | |
---|
1663 | if self.dataDisplay: |
---|
1664 | self.dataFrame.Clear() |
---|
1665 | self.dataFrame.SetMenuBar(self.dataFrame.PDFMenu) |
---|
1666 | if not self.dataFrame.GetStatusBar(): |
---|
1667 | Status = self.dataFrame.CreateStatusBar() |
---|
1668 | self.dataDisplay = wx.Panel(self.dataFrame) |
---|
1669 | self.dataFrame.Bind(wx.EVT_MENU, OnCopyPDFControls, id=G2gd.wxID_PDFCOPYCONTROLS) |
---|
1670 | self.dataFrame.Bind(wx.EVT_MENU, OnSavePDFControls, id=G2gd.wxID_PDFSAVECONTROLS) |
---|
1671 | self.dataFrame.Bind(wx.EVT_MENU, OnLoadPDFControls, id=G2gd.wxID_PDFLOADCONTROLS) |
---|
1672 | self.dataFrame.Bind(wx.EVT_MENU, OnAddElement, id=G2gd.wxID_PDFADDELEMENT) |
---|
1673 | self.dataFrame.Bind(wx.EVT_MENU, OnDeleteElement, id=G2gd.wxID_PDFDELELEMENT) |
---|
1674 | self.dataFrame.Bind(wx.EVT_MENU, OnComputePDF, id=G2gd.wxID_PDFCOMPUTE) |
---|
1675 | self.dataFrame.Bind(wx.EVT_MENU, OnComputeAllPDF, id=G2gd.wxID_PDFCOMPUTEALL) |
---|
1676 | mainSizer = wx.BoxSizer(wx.VERTICAL) |
---|
1677 | mainSizer.Add(wx.StaticText(parent=self.dataDisplay,label=' PDF data files: '),0,wx.ALIGN_CENTER_VERTICAL) |
---|
1678 | mainSizer.Add((5,5),0) |
---|
1679 | str = ' Sample file: PWDR %s Wavelength, A: %.5f Energy, keV: %.3f Polariz.: %.2f '%(dataFile[3:],wave,keV,polariz) |
---|
1680 | mainSizer.Add(wx.StaticText(parent=self.dataDisplay,label=str),0,wx.ALIGN_CENTER_VERTICAL) |
---|
1681 | # dataSizer = wx.BoxSizer(wx.HORIZONTAL) |
---|
1682 | # dataSizer.Add(wx.StaticText(parent=self.dataDisplay,label='Azimuth'),0,wx.ALIGN_CENTER_VERTICAL) |
---|
1683 | # azimVal = wx.TextCtrl(self.dataDisplay,value='%.2f'%(inst['Azimuth'])) |
---|
1684 | # azimVal.Bind(wx.EVT_TEXT_ENTER,OnAzimVal) |
---|
1685 | # azimVal.Bind(wx.EVT_KILL_FOCUS,OnAzimVal) |
---|
1686 | # dataSizer.Add(azimVal,0) |
---|
1687 | # dataSizer.Add(wx.StaticText(parent=self.dataDisplay,label='Polarization'),0,wx.ALIGN_CENTER_VERTICAL) |
---|
1688 | # polaVal = wx.TextCtrl(self.dataDisplay,value='%.2f'%(inst['Polariz.'])) |
---|
1689 | # polaVal.Bind(wx.EVT_TEXT_ENTER,OnPolaVal) |
---|
1690 | # polaVal.Bind(wx.EVT_KILL_FOCUS,OnPolaVal) |
---|
1691 | # dataSizer.Add(polaVal,0) |
---|
1692 | # mainSizer.Add(dataSizer,0) |
---|
1693 | mainSizer.Add((5,5),0) |
---|
1694 | fileSizer = wx.FlexGridSizer(3,6,5,1) |
---|
1695 | select = ['Sample Bkg.','Container'] |
---|
1696 | if data['Container']['Name']: |
---|
1697 | select.append('Container Bkg.') |
---|
1698 | for key in select: |
---|
1699 | FillFileSizer(fileSizer,key) |
---|
1700 | mainSizer.Add(fileSizer,0) |
---|
1701 | mainSizer.Add((5,5),0) |
---|
1702 | mainSizer.Add(wx.StaticText(self.dataDisplay,label=' Sample information: '),0,wx.ALIGN_CENTER_VERTICAL) |
---|
1703 | mainSizer.Add((5,5),0) |
---|
1704 | |
---|
1705 | ElList = data['ElList'] |
---|
1706 | Abs = G2lat.CellAbsorption(ElList,data['Form Vol']) |
---|
1707 | Trans = G2pwd.Transmission(data['Geometry'],Abs*data['Pack'],data['Diam']) |
---|
1708 | elemSizer = wx.FlexGridSizer(3,3,5,1) |
---|
1709 | for El in ElList: |
---|
1710 | FillElemSizer(elemSizer,ElList[El]) |
---|
1711 | mainSizer.Add(elemSizer,0) |
---|
1712 | mainSizer.Add((5,5),0) |
---|
1713 | midSizer = wx.BoxSizer(wx.HORIZONTAL) |
---|
1714 | midSizer.Add(wx.StaticText(self.dataDisplay,label=' Formula volume: '),0,wx.ALIGN_CENTER_VERTICAL) |
---|
1715 | formVol = wx.TextCtrl(self.dataDisplay,value='%.2f'%(data['Form Vol'])) |
---|
1716 | formVol.Bind(wx.EVT_TEXT_ENTER,OnFormVol) |
---|
1717 | formVol.Bind(wx.EVT_KILL_FOCUS,OnFormVol) |
---|
1718 | midSizer.Add(formVol,0) |
---|
1719 | midSizer.Add(wx.StaticText(self.dataDisplay, |
---|
1720 | label=' Theoretical absorption: %.4f cm-1 Sample absorption: %.4f cm-1'%(Abs,Abs*data['Pack'])), |
---|
1721 | 0,wx.ALIGN_CENTER_VERTICAL) |
---|
1722 | mainSizer.Add(midSizer,0) |
---|
1723 | mainSizer.Add((5,5),0) |
---|
1724 | |
---|
1725 | geoBox = wx.BoxSizer(wx.HORIZONTAL) |
---|
1726 | geoBox.Add(wx.StaticText(self.dataDisplay,label=' Sample geometry: '),0,wx.ALIGN_CENTER_VERTICAL) |
---|
1727 | choice = ['Cylinder','Bragg-Brentano','Tilting flat plate in transmission','Fixed flat plate'] |
---|
1728 | geometry = wx.ComboBox(self.dataDisplay,value=data['Geometry'],choices=choice, |
---|
1729 | style=wx.CB_READONLY|wx.CB_DROPDOWN) |
---|
1730 | geometry.Bind(wx.EVT_COMBOBOX, OnGeometry) |
---|
1731 | geoBox.Add(geometry,0) |
---|
1732 | geoBox.Add(wx.StaticText(self.dataDisplay,label=' Sample diameter/thickness, mm: '),0,wx.ALIGN_CENTER_VERTICAL) |
---|
1733 | diam = wx.TextCtrl(self.dataDisplay,value='%.3f'%(data['Diam'])) |
---|
1734 | diam.Bind(wx.EVT_TEXT_ENTER,OnDiameter) |
---|
1735 | diam.Bind(wx.EVT_KILL_FOCUS,OnDiameter) |
---|
1736 | # diam.Bind(wx.EVT_SET_FOCUS,OnShowTip(self,'tip')) #this doesn't work - what would???? |
---|
1737 | geoBox.Add(diam,0) |
---|
1738 | mainSizer.Add(geoBox,0) |
---|
1739 | mainSizer.Add((5,5),0) |
---|
1740 | geoBox = wx.BoxSizer(wx.HORIZONTAL) |
---|
1741 | geoBox.Add(wx.StaticText(self.dataDisplay,label=' Packing: '),0,wx.ALIGN_CENTER_VERTICAL) |
---|
1742 | pack = wx.TextCtrl(self.dataDisplay,value='%.2f'%(data['Pack'])) |
---|
1743 | pack.Bind(wx.EVT_TEXT_ENTER,OnPacking) |
---|
1744 | pack.Bind(wx.EVT_KILL_FOCUS,OnPacking) |
---|
1745 | geoBox.Add(pack,0) |
---|
1746 | geoBox.Add(wx.StaticText(self.dataDisplay,label=' Sample transmission: %.3f %%'%(Trans)),0,wx.ALIGN_CENTER_VERTICAL) |
---|
1747 | mainSizer.Add(geoBox,0) |
---|
1748 | mainSizer.Add((5,5),0) |
---|
1749 | |
---|
1750 | mainSizer.Add(wx.StaticText(parent=self.dataDisplay,label=' S(Q)->F(Q)->G(R) controls: '),0,wx.ALIGN_CENTER_VERTICAL) |
---|
1751 | mainSizer.Add((5,5),0) |
---|
1752 | sqBox = wx.BoxSizer(wx.HORIZONTAL) |
---|
1753 | sqBox.Add(wx.StaticText(self.dataDisplay,label=' Detector type: '),0,wx.ALIGN_CENTER_VERTICAL) |
---|
1754 | choice = ['Image plate','Point detector'] |
---|
1755 | detType = wx.ComboBox(self.dataDisplay,value=data['DetType'],choices=choice, |
---|
1756 | style=wx.CB_READONLY|wx.CB_DROPDOWN) |
---|
1757 | detType.Bind(wx.EVT_COMBOBOX, OnDetType) |
---|
1758 | sqBox.Add(detType,0) |
---|
1759 | if data['DetType'] == 'Image plate': |
---|
1760 | sqBox.Add(wx.StaticText(self.dataDisplay,label=' IP transmission coeff.: '),0,wx.ALIGN_CENTER_VERTICAL) |
---|
1761 | obliqCoeff = wx.TextCtrl(self.dataDisplay,value='%.3f'%(data['ObliqCoeff'])) |
---|
1762 | obliqCoeff.Bind(wx.EVT_TEXT_ENTER,OnObliqCoeff) |
---|
1763 | obliqCoeff.Bind(wx.EVT_KILL_FOCUS,OnObliqCoeff) |
---|
1764 | sqBox.Add(obliqCoeff,0) |
---|
1765 | mainSizer.Add(sqBox,0) |
---|
1766 | |
---|
1767 | sqBox = wx.BoxSizer(wx.HORIZONTAL) |
---|
1768 | sqBox.Add(wx.StaticText(self.dataDisplay,label=' Ruland width: '),0,wx.ALIGN_CENTER_VERTICAL) |
---|
1769 | rulandSldr = wx.Slider(parent=self.dataDisplay,style=wx.SL_HORIZONTAL, |
---|
1770 | value=int(1000*data['Ruland'])) |
---|
1771 | sqBox.Add(rulandSldr,1,wx.EXPAND) |
---|
1772 | rulandSldr.Bind(wx.EVT_SLIDER, OnRulSlider) |
---|
1773 | rulandWdt = wx.TextCtrl(self.dataDisplay,value='%.3f'%(data['Ruland'])) |
---|
1774 | rulandWdt.Bind(wx.EVT_TEXT_ENTER,OnRulandWdt) |
---|
1775 | rulandWdt.Bind(wx.EVT_KILL_FOCUS,OnRulandWdt) |
---|
1776 | sqBox.Add(rulandWdt,0,wx.ALIGN_CENTER_VERTICAL) |
---|
1777 | mainSizer.Add(sqBox,0,wx.ALIGN_LEFT|wx.EXPAND) |
---|
1778 | |
---|
1779 | sqBox = wx.BoxSizer(wx.HORIZONTAL) |
---|
1780 | lorch = wx.CheckBox(parent=self.dataDisplay,label='Lorch damping?') |
---|
1781 | lorch.SetValue(data['Lorch']) |
---|
1782 | lorch.Bind(wx.EVT_CHECKBOX, OnLorch) |
---|
1783 | sqBox.Add(lorch,0,wx.ALIGN_CENTER_VERTICAL) |
---|
1784 | sqBox.Add(wx.StaticText(self.dataDisplay,label=' Scaling q-range: '),0,wx.ALIGN_CENTER_VERTICAL) |
---|
1785 | SQmin = wx.TextCtrl(self.dataDisplay,value='%.1f'%(data['QScaleLim'][0])) |
---|
1786 | SQmin.Bind(wx.EVT_TEXT_ENTER,OnSQmin) |
---|
1787 | SQmin.Bind(wx.EVT_KILL_FOCUS,OnSQmin) |
---|
1788 | sqBox.Add(SQmin,0) |
---|
1789 | sqBox.Add(wx.StaticText(self.dataDisplay,label=' to '),0,wx.ALIGN_CENTER_VERTICAL) |
---|
1790 | SQmax = wx.TextCtrl(self.dataDisplay,value='%.1f'%(data['QScaleLim'][1])) |
---|
1791 | SQmax.Bind(wx.EVT_TEXT_ENTER,OnSQmax) |
---|
1792 | SQmax.Bind(wx.EVT_KILL_FOCUS,OnSQmax) |
---|
1793 | sqBox.Add(SQmax,0) |
---|
1794 | resetQ = wx.CheckBox(parent=self.dataDisplay,label='Reset?') |
---|
1795 | sqBox.Add(resetQ,0) |
---|
1796 | resetQ.Bind(wx.EVT_CHECKBOX, OnResetQ) |
---|
1797 | |
---|
1798 | mainSizer.Add(sqBox,0) |
---|
1799 | |
---|
1800 | mainSizer.Layout() |
---|
1801 | self.dataDisplay.SetSizer(mainSizer) |
---|
1802 | Size = mainSizer.Fit(self.dataFrame) |
---|
1803 | self.dataDisplay.SetSize(Size) |
---|
1804 | self.dataFrame.setSizePosLeft(Size) |
---|
1805 | |
---|